{"title":"Weed Control by Species","description":"Records herbicide and mechanical control methods, products, and satisfaction ratings for invasive weed species in Hawaiʻi, contributed by multiple partner organisations.","updated":"2026-10-15T18:28:37.77+00:00","columns":[{"key":"genus","label":"Genus","role":"genus"},{"key":"species","label":"Species","role":"epithet"},{"key":"family","label":"Family","role":"family"},{"key":"common_name_s","label":"Common Name(s)","role":"common_name"},{"key":"organization","label":"Organization","role":"organization"},{"key":"control_technique","label":"Control Technique","role":"method"},{"key":"cocktail","label":"Cocktail","role":"product"},{"key":"satisfaction_rating","label":"Satisfaction Rating","role":"rating"},{"key":"additional_treatment_notes","label":"Additional treatment notes","role":"notes"},{"key":"size_class_in_regards_to_species","label":"Size class (in regards to species)","role":"size"},{"key":"habitat_type","label":"Habitat Type","role":"habitat"},{"key":"environmental_factors","label":"Environmental factors","role":"category"},{"key":"trial_or_observation","label":"Trial or Observation?","role":"evidence"},{"key":"last_updated","label":"Last Updated","role":"date"}],"rows":[{"genus":"Acacia","species":"mearnsii","family":"Fabaceae","common_name_s":"black wattle","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2020-03-10"},{"genus":"Acacia","species":"mearnsii","family":"Fabaceae","common_name_s":"black wattle","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2020-03-10"},{"genus":"Acacia","species":"mearnsii","family":"Fabaceae","common_name_s":"black wattle","organization":"OANRP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2020-03-10"},{"genus":"Acacia","species":"mearnsii","family":"Fabaceae","common_name_s":"black wattle","organization":"OANRP","control_technique":"hand-pull","cocktail":"n/a","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Easy to pull small size classes.","size_class_in_regards_to_species":"less than 2m","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-24"},{"genus":"Acacia","species":"mearnsii","family":"Fabaceae","common_name_s":"black wattle","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"100% Triclopyr","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"tree DBH 20-35 cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-10-07"},{"genus":"Acacia","species":"mearnsii","family":"Fabaceae","common_name_s":"black wattle","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"100% Glyphosate","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":"success with smaller diameter trees. less than 20 cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-10-07"},{"genus":"Acacia","species":"mearnsii","family":"Fabaceae","common_name_s":"black wattle","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-10-07"},{"genus":"Acacia","species":"confusa","family":"Fabaceae","common_name_s":"Formosan koa","organization":"OANRP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2020-03-10"},{"genus":"Acacia","species":"confusa","family":"Fabaceae","common_name_s":"Formosan koa","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 30 months, no trees dead. Not effective. Not recommended.","size_class_in_regards_to_species":"trunk circumference 38-94.5cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Acacia","species":"confusa","family":"Fabaceae","common_name_s":"Formosan koa","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 11 months, 3 of 4 trees fully defoliated. At 30 months, no trees dead, and largest recovering (circum = 82cm). Higher doses may be effective.","size_class_in_regards_to_species":"trunk circumference 38-94.5cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Acacia","species":"confusa","family":"Fabaceae","common_name_s":"Formosan koa","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 11 months, 1 tree defoliated. At 30 months, 4 of 4 trees recovering. Not effective. Not recommended.","size_class_in_regards_to_species":"trunk circumference 38-94.5cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Acacia","species":"confusa","family":"Fabaceae","common_name_s":"Formosan koa","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 Ultra","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 30 months, all 4 trees alive and recovering. Not effective. Not recommended.","size_class_in_regards_to_species":"trunk circumference 38-94.5cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Acacia","species":"confusa","family":"Fabaceae","common_name_s":"Formosan koa","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Mat 28","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 3 months, major defoliation on all trees. At 11 months, 2 of 4 trees dead. At 30 months, 4 of 4 trees dead. Suggest 1 cut/15-20cm.","size_class_in_regards_to_species":"trunk circumference 38-94.5cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Acacia","species":"confusa","family":"Fabaceae","common_name_s":"Formosan koa","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-11"},{"genus":"Acacia","species":"farnesiana","family":"Fabaceae","common_name_s":"Klu","organization":"OANRP","control_technique":"cut-stump","cocktail":"40% G4, 60% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Rate might be too strong. Worth trying a lower percentage.","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-11"},{"genus":"Acacia","species":"farnesiana","family":"Fabaceae","common_name_s":"Klu","organization":"OANRP","control_technique":"girdle","cocktail":"40% G4, 60% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-11"},{"genus":"Acacia","species":"mangium","family":"Fabaceae","common_name_s":"mangium wattle","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-11"},{"genus":"Acacia","species":"mangium","family":"Fabaceae","common_name_s":"mangium wattle","organization":"OANRP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-04"},{"genus":"Agave","species":"sisalana","family":"Asparagaceae","common_name_s":"Sisal","organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2015-03-04"},{"genus":"Ageratina","species":"riparia","family":"Asteraceae","common_name_s":"Hamakua pamakani","organization":"OANRP","control_technique":"clip and drip","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-04"},{"genus":"Ageratina","species":"riparia","family":"Asteraceae","common_name_s":"Hamakua pamakani","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-04"},{"genus":"Ageratina","species":"riparia","family":"Asteraceae","common_name_s":"Hamakua pamakani","organization":"OANRP","control_technique":"foliar","cocktail":"1% Round-up, 99% water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-04"},{"genus":"Ageratina","species":"adenophora","family":"Asteraceae","common_name_s":"Maui pamakani","organization":"OANRP","control_technique":"cut","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"cut stems above aerial root. may need to treat cut stalks if laid on ground to prevent resprouts.","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-04"},{"genus":"Ageratina","species":"adenophora","family":"Asteraceae","common_name_s":"Maui pamakani","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-04"},{"genus":"Aleurites","species":"moluccana","family":"Euphorbiaceae","common_name_s":"Euphorbiaceae","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 6 months, major defoliation. At 10 months, 2 of 5 trees dead (circum < 81cm). At 30 months, 5 of 5 trees dead. Suggest 1 cut/15-20cm.","size_class_in_regards_to_species":"trunk circumference 61-104cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Aleurites","species":"moluccana","family":"Euphorbiaceae","common_name_s":"Euphorbiaceae","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 6 months, major defoliation. At 10 months, 1 of 5 trees dead (circum = 70cm). At 30 months, 4 of 5 trees dead. Suggest 1 cut/15-20cm.","size_class_in_regards_to_species":"trunk circumference 61-104cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Aleurites","species":"moluccana","family":"Euphorbiaceae","common_name_s":"Euphorbiaceae","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 30 months, 1 of 5 trees dead (circum = 65cm), remaining 4 healthy. Not recommended.","size_class_in_regards_to_species":"trunk circumference 61-104cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Aleurites","species":"moluccana","family":"Euphorbiaceae","common_name_s":"Euphorbiaceae","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 Ultra","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 30 months, no trees dead, all healthy. Not effective. Not recommended.","size_class_in_regards_to_species":"trunk circumference 61-104cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Aleurites","species":"moluccana","family":"Euphorbiaceae","common_name_s":"Kukui","organization":"NEPM","control_technique":"girdle","cocktail":"25% G4, 75% MSO","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"slight defoliation but trees remain healthy","size_class_in_regards_to_species":"large trees","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-10-17"},{"genus":"Aleurites","species":"moluccana","family":"Euphorbiaceae","common_name_s":"Kukui","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"method to use if large trees and protected resources below.","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-04"},{"genus":"Aleurites","species":"moluccana","family":"Euphorbiaceae","common_name_s":"Kukui","organization":"OANRP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"large trees will drop heavy limbs when it begins to die.","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-04"},{"genus":"Aleurites","species":"moluccana","family":"Euphorbiaceae","common_name_s":"Kukui","organization":"NEPM","control_technique":"girdle","cocktail":"25% G4, 1%milestone, 74% MSO","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"mostly defoliated, still waiting to see if trees completely die","size_class_in_regards_to_species":"large trees","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-10-17"},{"genus":"Angiopteris","species":"evecta","family":"Marattiaceae","common_name_s":"Mule's foot fern","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial was done on large size classses >0.1m3. Results show death at 20ml of Polaris/Polaris AC with incisions around the whole brain.","size_class_in_regards_to_species":"medium - large","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-01-29"},{"genus":"Angiopteris","species":"evecta","family":"Marattiaceae","common_name_s":"Mule's foot fern","organization":"NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% IMZ","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"apply to top of brain and/or new crozier, 10-15 ml depending on size, works on small to large but XXL may not be as effective. Trialing additional dose rates w KMWP","size_class_in_regards_to_species":"sm-lrg (xlrg still working on application rate)","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Angiopteris","species":"evecta","family":"Marattiaceae","common_name_s":"Mule's foot fern","organization":"NEPM","control_technique":"foliar","cocktail":"2% IMZ (Habitat)","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Aerial spray. Good for inaccessible areas, has non-target impacts and dense stands need to be retreated","size_class_in_regards_to_species":"all","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-02-26"},{"genus":"Angiopteris","species":"evecta","family":"Marattiaceae","common_name_s":"Mule's foot fern","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"plant is rotted at meristem but some new growth","size_class_in_regards_to_species":"large","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-23"},{"genus":"Angiopteris","species":"evecta","family":"Marattiaceae","common_name_s":"Mule's foot fern","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"does not completely kill plant. Major deformities","size_class_in_regards_to_species":"large","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-23"},{"genus":"Angiopteris","species":"evecta","family":"Marattiaceae","common_name_s":"Mule's foot fern","organization":"OANRP","control_technique":"foliar","cocktail":"10% G4 in water","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"for immature, small plants worked ok","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-02-23"},{"genus":"Angiopteris","species":"evecta","family":"Marattiaceae","common_name_s":"Mule's foot fern","organization":"OANRP","control_technique":"cut-stump","cocktail":"G4 20%, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"handsaw each stipule and apply herbicide to the cut","size_class_in_regards_to_species":null,"habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Araucaria","species":"columnaris","family":"Araucariaceae","common_name_s":"Cook pine","organization":"OANRP","control_technique":"girdle","cocktail":"G4 20%, 80% Biodiesel","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"make girdle with chainsaw","size_class_in_regards_to_species":"large trees","habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-24"},{"genus":"Araucaria","species":"columnaris","family":"Araucariaceae","common_name_s":"Cook pine","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Trial complete, 31 months. 4 cuts/tree, 0.5ml/cut. At 21 months, 2 of 5 trees dead (circum < 74cm). At 31 months, remaining 3 starting to recover. Suggest 1 cut/10-15cm.","size_class_in_regards_to_species":"trunk circumference 47-207cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Araucaria","species":"columnaris","family":"Araucariaceae","common_name_s":"Cook pine","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Trial complete, 31 months. 4 cuts/tree, 0.5ml/cut. At 21 months, 1 of 5 trees dead (circum <61cm), remaining 4 fully defoliated. At 31 months, 2 of 5 trees dead, remaining 3 with resprouts. Higher doses may be effective. Suggest 1 cut/15-20cm trunk.","size_class_in_regards_to_species":"trunk circumference 47-207cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Araucaria","species":"columnaris","family":"Araucariaceae","common_name_s":"Cook pine","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 31 months. 4 cuts/tree, 0.5ml/cut. At 7 months, major defoliation on 3 of 5 trees. At 31 months, 1 of 5 trees dead (circum < 55cm). Higher doses may be effective.","size_class_in_regards_to_species":"trunk circumference 47-207cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Araucaria","species":"columnaris","family":"Araucariaceae","common_name_s":"Cook pine","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 Ultra","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 31 months. 4 cuts/tree, 0.5ml/cut. At 31 months, no trees dead, all healthy. Not effective. Not recommended.","size_class_in_regards_to_species":"trunk circumference 47-207cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Araucaria","species":"columnaris","family":"Araucariaceae","common_name_s":"Cook pine","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% IMZ","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"double notch 4 points, .5ml/notch = 4ml effective with smaller size classes (< 20 cm circumference) may just need to up the dose for effective kill on larger trees","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2015-03-20"},{"genus":"Araucaria","species":"columnaris","family":"Araucariaceae","common_name_s":"Cook pine","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% GLY","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"double notch 4 points, .5ml/notch = 4ml effective with small trees (< 15cm circumference) may just need to up the dose for effective kill on larger trees","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2015-03-20"},{"genus":"Araucaria","species":"columnaris","family":"Araucariaceae","common_name_s":"Cook pine","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% AMP","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"double notch 4 points, .5ml/notch = 4ml effective on size classes up to 32cm circumference, may need to up the dose for larger trees- OFF LABEL USE RATE","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":null,"last_updated":"2015-03-20"},{"genus":"Araucaria","species":"columnaris","family":"Araucariaceae","common_name_s":"Cook pine","organization":"OANRP","control_technique":"hand-pull","cocktail":"none","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"seedlings","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-02-23"},{"genus":"Araucaria","species":"columnaris","family":"Araucariaceae","common_name_s":"Cook pine","organization":"NEPM","control_technique":"IPA-Incision Point Application","cocktail":"Milestone 100%","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"unsuccessful for Xlarge trees","size_class_in_regards_to_species":"small approx < 6 in DBH","habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Araucaria","species":"columnaris","family":"Araucariaceae","common_name_s":"Cook pine","organization":"OANRP","control_technique":"cut","cocktail":"none","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"seedlings","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Ardisia","species":"elliptica","family":"Myrsinaceae","common_name_s":"Inkberry","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 26 months. 1 cut/tree, 0.5ml/cut. At Tested 1 cut/15-20cm circum. At 6 months, 1 of 5 trees dead, rest had major defoliation. At 15 months, 5 of 5 dead. At 26 months, all trees fallen and decomposing. Suggest 1 cut/20cm.","size_class_in_regards_to_species":"trunk circumference 15-19cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Ardisia","species":"elliptica","family":"Myrsinaceae","common_name_s":"Inkberry","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 26 months. 1 cut/tree, 0.5ml/cut. At 15 months, 1 of 5 trees dead. At 26 months, rest of plants recovering. May be effective at higher rates. Not recommended.","size_class_in_regards_to_species":"trunk circumference 15-19cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Ardisia","species":"elliptica","family":"Myrsinaceae","common_name_s":"Inkberry","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 26 months. 1 cut/tree, 0.5ml/cut. At 15 months, 2 of 5 trees with major defoliation. At 26 months, 2 plants defoliated, but rest recovered. Inconsistent results. May be effective at higher rates. Not recommended.","size_class_in_regards_to_species":"trunk circumference 15-19cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Ardisia","species":"elliptica","family":"Myrsinaceae","common_name_s":"Inkberry","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 26 months. 1 cut/tree, 0.5ml/cut. At 26 months, no trees dead. No major defoliation any time during trial. Not recommended.","size_class_in_regards_to_species":"trunk circumference 15-19cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Ardisia","species":"elliptica","family":"Myrsinaceae","common_name_s":"Inkberry","organization":"KMWP","control_technique":"foliar","cocktail":"2% Polaris and water","satisfaction_rating":null,"additional_treatment_notes":"Trial in progress, awaiting results","size_class_in_regards_to_species":"small and new growth from burned plants","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2016-02-23"},{"genus":"Ardisia","species":"crenata","family":"Myrsinaceae","common_name_s":"Inkberry","organization":"Ohulehule Conservancy","control_technique":"IPA-Incision Point Application","cocktail":"Round up. %?","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2015-03-23"},{"genus":"Ardisia","species":"elliptica","family":"Myrsinaceae","common_name_s":"Inkberry","organization":"OANRP","control_technique":"foliar","cocktail":"Round Up. 1% and 3%","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"effective on large patched of plants","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-02-23"},{"genus":"Ardisia","species":"elliptica","family":"Myrsinaceae","common_name_s":"Inkberry","organization":"OANRP","control_technique":"clip and drip","cocktail":"G4 20%, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Ardisia","species":"elliptica","family":"Myrsinaceae","common_name_s":"Inkberry","organization":"OANRP","control_technique":"foliar","cocktail":"3% and 5% Garlon4 in water","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"effective on large patched of plants","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Ardisia","species":"crenata","family":"Myrsinaceae","common_name_s":"Inkberry","organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Arthrostemma","species":"ciliatum","family":"Melastomataceae","common_name_s":"Arthrostemma","organization":"OANRP","control_technique":"foliar","cocktail":"2% Round-up, 98% water","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"can add Oust XP to mix if want to suppress seed bank","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-07-11"},{"genus":"Atriplex","species":"semibaccata","family":"Amaranthaceae","common_name_s":"salt bush","organization":"NEPM","control_technique":"hand-pull","cocktail":"none","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"deep taproot","size_class_in_regards_to_species":null,"habitat_type":"DRY","environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Atriplex","species":"semibaccata","family":"Amaranthaceae","common_name_s":"salt bush","organization":"OANRP","control_technique":"hand-pull","cocktail":"none","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"effective, especially on large plants. Can be a little damaging if working around rare plants (lot of ground disturbance).","size_class_in_regards_to_species":null,"habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Axonopus","species":"fissifolius","family":"Poaceae","common_name_s":"narrow-leaved carpet grass","organization":"OANRP","control_technique":"foliar","cocktail":"1% RangerPro in water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial in progress, 7 months. 100% reduction in grass cover seen at 2 months. Grass remained fully suppressed at 7 months. No notable non-target impact observed","size_class_in_regards_to_species":null,"habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2019-10-02"},{"genus":"Axonopus","species":"fissifolius","family":"Poaceae","common_name_s":"narrow-leaved carpet grass","organization":"OANRP","control_technique":"foliar","cocktail":"0.5% RangerPro in water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial in progress, 7 months. Almost 100% reduction in grass cover seen at 2 months, and 100% reduction at 4 months. Less than 20% recovery at 7 months. No notable non-target impact observed","size_class_in_regards_to_species":null,"habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2019-10-02"},{"genus":"Axonopus","species":"fissifolius","family":"Poaceae","common_name_s":"narrow-leaved carpet grass","organization":"OANRP","control_technique":"foliar","cocktail":"0.6% Fusilade DX + 0.4% NuFilm in water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial in progress, 7 months. Almost 100% reduction in grass cover seen at 2 months. Slight recovery at 4 months and 7 months, not exceeding 20%. No notable non-target impact observed","size_class_in_regards_to_species":null,"habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2019-10-02"},{"genus":"Azadirachta","species":"indica","family":"Meliaceae","common_name_s":"neem","organization":"Kualoa Ranch","control_technique":"girdle","cocktail":"20% G4, 80% Crop Oil","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2016-12-05"},{"genus":"Begonia","species":"spp.","family":"Begoniaceae","common_name_s":null,"organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Blechnum","species":"appendiculatum","family":"Blechnaceae","common_name_s":"Blechnum","organization":"NEPM","control_technique":"foliar","cocktail":"3% Polaris, 97% water","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Didn't completely kill, but did reduce population size, may not have been good coverage","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2016-10-31"},{"genus":"Blechnum","species":"appendiculatum","family":"Blechnaceae","common_name_s":"Blechnum","organization":"NEPM","control_technique":"foliar","cocktail":"5% Polaris, 95% water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"need to look into trying a lower dosage - also spiked with milestone (1%) had similar results although milestone spike plot seemed to kill outside of the treated plot","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Blechnum","species":"appendiculatum","family":"Blechnaceae","common_name_s":"Blechnum","organization":"OANRP","control_technique":"clip and drip","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"clip individual rosettes and drip onto meristem. Most effective on small patches of Blechnum. Very time-consuming. Relatively safe to use around native plants/rare plants. We have some plots and photopoints installed to look at regrowth and non-target impact of this method.","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Blechnum","species":"appendiculatum","family":"Blechnaceae","common_name_s":"Blechnum","organization":"OANRP","control_technique":"hand-pull","cocktail":null,"satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Very slow, disturbs soil a lot, which can be a concern in native forest areas, particularly in gulches or on shallow soils over rock.","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Blechnum","species":"appendiculatum","family":"Blechnaceae","common_name_s":"Blechnum","organization":"OANRP","control_technique":"foliar","cocktail":"5% G4, 95% water","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Dig a trench around the fern patch first (1-2m x 1-2m). This was highly effective, with complete death, and slow-recolonization by any plants. The trench cut through rhizomes, effectively creating a single plant out of a very large clonal mass. Spraying without trenching is most effective if small, isolated patches are sprayed, or if quite large areas are sprayed. Lots of potential non-target effect, as it is almost impossible to avoid spraying any other plants in a large mat of Blechnum.","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":null},{"genus":"Blechnum","species":"appendiculatum","family":"Blechnaceae","common_name_s":"palm fern","organization":"OANRP","control_technique":"foliar","cocktail":"Garlon 4 (10% dilution in crop oil)","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial with replicates and control plots conducted. 148ml spray mix applied to 1 sq. m BleApp. Plots were monitored for 13 months post-tx. Vegetative cover estimated at 1, 2, 6 and 13 months. Results: Co-occuring plants in the plot generally died under all treatments. Size of BleApp patch did not have effect on efficacy of treatment. For G4, vegetative cover dropped to 0 after 1 month and stayed low, with slight recovery seen at 13 months. No translocation outside plots seen.","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-03-21"},{"genus":"Blechnum","species":"appendiculatum","family":"Blechnaceae","common_name_s":"palm fern","organization":"OANRP","control_technique":"foliar","cocktail":"Ranger Pro (2% dilution in water)","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial with replicates and control plots conducted. 148ml spray mix applied to 1 sq. m BleApp. Plots were monitored for 13 months post-tx. Vegetative cover estimated at 1, 2, 6 and 13 months. Results: Co-occuring plants in the plot generally died under all treatments. Size of BleApp patch did not have effect on efficacy of treatment. Results: Cover dropped to 0 after one month and stayed low for the entire monitoring period. No translocation outside plots seen.","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-03-21"},{"genus":"Blechnum","species":"appendiculatum","family":"Blechnaceae","common_name_s":"palm fern","organization":"OANRP","control_technique":"foliar","cocktail":"Polaris (2% dilution in water)","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial with replicates and control plots conducted. 148ml spray mix applied to 1 sq. m BleApp. Plots were monitored for 13 months post-tx. Vegetative cover estimated at 1, 2, 6 and 13 months. Results: Co-occuring plants in the plot generally died under all treatments. Size of BleApp patch did not have effect on efficacy of treatment. Results: Vegetative cover steadily declined over the entire 13 months, eventually reaching 0 cover. Slow action. Some translocation seen outside plot (up to 40cm)","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-03-21"},{"genus":"Buddleja","species":"davidii","family":"Buddliaceae","common_name_s":"butterfly bush","organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2015-05-07"},{"genus":"Buddleja","species":"asiatica","family":"Buddliaceae","common_name_s":"Dog tail","organization":"NEPM","control_technique":"clip and drip","cocktail":"25% G4, 75% FCO","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-03-21"},{"genus":"Buddleja","species":"asiatica","family":"Buddliaceae","common_name_s":"dog tail","organization":"NEPM","control_technique":"basal-bark","cocktail":"25% G4, 75% FCO","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-03-21"},{"genus":"Buddleja","species":"asiatica","family":"Buddliaceae","common_name_s":"dog tail","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-03-21"},{"genus":"Buddleja","species":"asiatica","family":"Buddliaceae","common_name_s":"dog tail","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-05-07"},{"genus":"Buddleja","species":"madagascariensis","family":"Buddliaceae","common_name_s":"Smoke bush","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-05-07"},{"genus":"Caesalpina","species":"decapetala","family":"Fabaceae","common_name_s":"Catsclaw","organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Callitris","species":"columellaris","family":"Cupressaceae","common_name_s":"Murray river cypress-pine","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 27 months. 5cuts/tree, 0.5mL/cut. At 27 months, no trees dead. Ineffective.","size_class_in_regards_to_species":"trunk circumference 56-113cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Callitris","species":"columellaris","family":"Cupressaceae","common_name_s":"Murray river cypress-pine","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial complete, 27 months. 5cuts/tree, 0.5mL/cut. At 27 months, 3 of 5 trees dead, (circum < 75cm). Suggest 1 cut/10-15cm circum.","size_class_in_regards_to_species":"trunk circumference 56-113cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Callitris","species":"columellaris","family":"Cupressaceae","common_name_s":"Murray river cypress-pine","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate)","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Trial complete, 27 months. 5cuts/tree, 0.5mL/cut. At 27 months, 1 of 5 trees dead, 3 severly defoliated. May be effective at higher rates. Suggest 1 cut/10-15cm circum, with further monitoring.","size_class_in_regards_to_species":"trunk circumference 56-113cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Callitris","species":"columellaris","family":"Cupressaceae","common_name_s":"Murray river cypress-pine","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 27 months. 5cuts/tree, 0.5mL/cut. At 27 months, no trees dead. Ineffective","size_class_in_regards_to_species":"trunk circumference 56-113cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Casuarina","species":"equisetifolia","family":"Casuarinaceae","common_name_s":"Iron wood","organization":"OANRP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"buttress roots and stand alone trees","habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-24"},{"genus":"Casuarina","species":"glauca","family":"Casuarinaceae","common_name_s":"iron wood","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 27 months. 5 cuts/tree, 0.5ml/cut. At 27 months, 1 of 5 trees dead, others recovering. Inconsistent results. Not recommended.","size_class_in_regards_to_species":"trunk circumference 51-95cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Casuarina","species":"glauca","family":"Casuarinaceae","common_name_s":"iron wood","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 27 months. 5 cuts/tree, 0.5ml/cut. At 6 months, major defoliation on all trees. At 14 months, 2 of 5 trees dead (circum <55cm). At 27 months, live trees recovering. May be effective at higher rates","size_class_in_regards_to_species":"trunk circumference 51-95cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Casuarina","species":"glauca","family":"Casuarinaceae","common_name_s":"iron wood","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate)","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 27 months. 5 cuts/tree, 0.5ml/cut. At 6 months, defoliation on all trees. At 27 months, 2 of 5 trees dead (circum = 81cm), but smaller sized trees recovering. May be effective at higher rates","size_class_in_regards_to_species":"trunk circumference 51-95cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Casuarina","species":"glauca","family":"Casuarinaceae","common_name_s":"iron wood","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Trial complete, 27 months. 5 cuts/tree, 0.5ml/cut. At 6 months, defoliation on all trees. At 14 months, 2 of 5 trees dead (circum < 58cm). At 27 months, remaining 3 trees recovering. May be effective at higher rates.","size_class_in_regards_to_species":"trunk circumference 51-95cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Casuarina","species":"glauca","family":"Casuarinaceae","common_name_s":"iron wood","organization":"OANRP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"forms stands, grows vegatatively","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-03-21"},{"genus":"Cecropia","species":"obtusifolia","family":"Urticaceae","common_name_s":"Trumpet tree","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Cenchrus","species":"ciliarus","family":"Poaceae","common_name_s":"buffel grass","organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Cenchrus","species":"setaceus","family":"Poaceae","common_name_s":"Fountain grass","organization":"OISC","control_technique":"foliar","cocktail":"2% Round-up, 98% water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"applied on the ground","size_class_in_regards_to_species":"apply when grass is green","habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-24"},{"genus":"Cenchrus","species":"setaceus","family":"Poaceae","common_name_s":"Fountain grass","organization":"OISC","control_technique":"foliar","cocktail":"1.5% Round Up Pro Max, 98% Water, 0.5% Turf trax","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"applied on the ground and aerially","size_class_in_regards_to_species":"apply when grass is green","habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-02-05"},{"genus":"Cenchrus","species":"setaceus","family":"Poaceae","common_name_s":"Fountain grass","organization":"BINARS","control_technique":"foliar","cocktail":"2% Round-up, 0.5-1% IMZ, 1-3% ammonium sulfate","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Used in Manuka NAR with Solo backpack sprayer, 100 gl Pac-Tank with high success. and doing arial boom trials since 10/2013","size_class_in_regards_to_species":null,"habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-05"},{"genus":"Cenchrus","species":"setaceus","family":"Poaceae","common_name_s":"Fountain grass","organization":"BINARS","control_technique":"aerial boom spray","cocktail":"2% Round-up, 0.5-1% IMZ, 1-3% ammonium sulfate","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Been doing trials since 10/2013. Mix worked well in ground applications, but not so well for boom spraying.","size_class_in_regards_to_species":null,"habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-05"},{"genus":"Cenchrus","species":"setaceus","family":"Poaceae","common_name_s":"Fountain grass","organization":"OANRP","control_technique":"aerial ball sprayer","cocktail":"2% Round-up, 98% water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Applied from air, has been very effective.","size_class_in_regards_to_species":"apply when grass is green","habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-02-23"},{"genus":"Chromolaena","species":"odorata","family":"Asteraceae","common_name_s":"Devil weed","organization":"OANRP","control_technique":"aerial ball sprayer","cocktail":"2% RangerPro, Oust or Sulfomet, 98% water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Aerial ball sprayer set-ups vary, and can affect efficacy. Quantity of Oust/Sulfomet needs to be calculated based on area sprayed, see label. For spot sprays, mix 1 gram per gallon.","size_class_in_regards_to_species":"all age classes","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-24"},{"genus":"Chromolaena","species":"odorata","family":"Asteraceae","common_name_s":"Devil weed","organization":"OISC","control_technique":"basal-bark","cocktail":"20% G4, 80% Crop oil","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Does not work as well as handpulling","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-02-05"},{"genus":"Chromolaena","species":"odorata","family":"Asteraceae","common_name_s":"devil weed","organization":"OISC","control_technique":"cut-stump","cocktail":"20% G4U, 79.5% Crop oil 0.5%Turf trax","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-02-05"},{"genus":"Chromolaena","species":"odorata","family":"Asteraceae","common_name_s":"Devil weed","organization":"OANRP","control_technique":"foliar","cocktail":"2% Round-up, Oust or Sulfomet, 98% water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Used both power sprayer and backpack sprayer. Power sprayer more effective, as has better penetration with preemergent (Oust, Sulfomet), but backpack sprayer adequate. Quantity of Oust/Sulfomet needs to be calculated based on area sprayed, see label. For spot sprays, mix 1 gram per gallon.","size_class_in_regards_to_species":"all age classes","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-04"},{"genus":"Chromolaena","species":"odorata","family":"Asteraceae","common_name_s":"Devil weed","organization":"OISC","control_technique":"foliar","cocktail":"0.16% (5g) Oust XP, 1.5% Round Up Pro Max, 97.84% Water, 0.5% Turf trax","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"For use on dense hotspots, applied on the ground with backpak sprayers, power sprayers. applied aerially with spray ball.","size_class_in_regards_to_species":"all age classes","habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-02-05"},{"genus":"Chromolaena","species":"odorata","family":"Asteraceae","common_name_s":"Devil weed","organization":"OISC","control_technique":"hand-pull","cocktail":"none","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"When plant is too big to hand-pull, use cut-stump method or foliar method.","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-03-21"},{"genus":"Chrysophyllum","species":"oliviforme","family":"Sapotaceae","common_name_s":"Satinleaf","organization":"CTAHR/OANRP/ Waimea","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"TRIAL INCOMPLETE. Difficult to see canopy of test trees. Abandoned trial after 6 months. No trees died within that time. 2 cuts/tree, 0.5ml/cut. Major defoliation seen on all trees.","size_class_in_regards_to_species":"Trunk circumference 32-71cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Chrysophyllum","species":"oliviforme","family":"Sapotaceae","common_name_s":"Satinleaf","organization":"CTAHR/OANRP/ Waimea","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"TRIAL INCOMPLETE. Difficult to see canopy of test trees. Abandoned trial after 6 months. No trees died within that time. 2 cuts/tree, 0.5ml/cut. Major defoliation seen on trees 48cm circum or less.","size_class_in_regards_to_species":"Trunk circumference 32-71cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Chrysophyllum","species":"oliviforme","family":"Sapotaceae","common_name_s":"Satinleaf","organization":"CTAHR/OANRP/ Waimea","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"TRIAL INCOMPLETE. Difficult to see canopy of test trees. Abandoned trial after 6 months. No trees died within that time. 2 cuts/tree, 0.5ml/cut. Some defoliation seen, but no dramatic results. Not recommended","size_class_in_regards_to_species":"Trunk circumference 32-71cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Chrysophyllum","species":"oliviforme","family":"Sapotaceae","common_name_s":"Satinleaf","organization":"CTAHR/OANRP/ Waimea","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 Ultra","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"TRIAL INCOMPLETE. Difficult to see canopy of test trees. Abandoned trial after 6 months. No trees died within that time. 2 cuts/tree, 0.5ml/cut. Some trees had major defoliation, but results very patchy. Not recommended.","size_class_in_regards_to_species":"Trunk circumference 32-71cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Chrysophyllum","species":"oliviforme","family":"Sapotaceae","common_name_s":"Satinleaf","organization":"OANRP","control_technique":"clip and drip","cocktail":"20% G4, 80% Crop oil","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":"small plants","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-02-23"},{"genus":"Chrysophyllum","species":"oliviforme","family":"Sapotaceae","common_name_s":"Satinleaf","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Crop oil","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":"Large trees","habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Cinnamomum","species":"burmanii","family":"Lauraceae","common_name_s":"Padang cassia","organization":"CTAHR","control_technique":"IPA-Incision Point Application","cocktail":"100% IMZ","satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Cissus","species":"verticillata","family":"Vitaceae","common_name_s":null,"organization":"Waimea Valley","control_technique":"foliar","cocktail":"2% G3 + 2% aquamaster","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"good kill on surface but numerous resprays needed as plant does well under rocks and logs.","size_class_in_regards_to_species":"from needle thin to fire hose thick","habitat_type":"MESIC","environmental_factors":"streamside","trial_or_observation":"OBSERVED","last_updated":"2015-03-10"},{"genus":"Cissus","species":"verticillata","family":"Vitaceae","common_name_s":null,"organization":"Waimea Valley","control_technique":"hand-pull","cocktail":"N/A","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Hard to get all roots out of the ground. Plant appears to be an epiphyte.","size_class_in_regards_to_species":"from needle thin to fire hose thick","habitat_type":"MESIC","environmental_factors":"streamside","trial_or_observation":"OBSERVED","last_updated":"2015-03-04"},{"genus":"Cissus","species":"repens","family":"Vitaceae","common_name_s":null,"organization":"OISC","control_technique":"cut","cocktail":"20% G4, 80% Crop oil","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"cut tuber and apply herbicide to cut","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Citharexylum","species":"caudatum","family":"Verbenaceae","common_name_s":"fiddlewood","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial 1 complete, 11 months. 2 cuts/tree, 0.5ml/cut. At 11 months, 2 of 5 trees with major defoliation. No trees died. May be effective at higher rates.","size_class_in_regards_to_species":"trunk circumference 32-75cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Citharexylum","species":"caudatum","family":"Verbenaceae","common_name_s":"fiddlewood","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial 1 complete, 11 months. 2 cuts/tree, 0.5ml/cut. At 11 months, no trees died. May be effective at higher rates.","size_class_in_regards_to_species":"trunk circumference 32-75cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Citharexylum","species":"caudatum","family":"Verbenaceae","common_name_s":"fiddlewood","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial 1 complete, 11 months. 2 cuts/tree, 0.5ml/cut. At 11 months, 1 of 5 trees with major defoliation. No trees died. May be effective at higher rates.","size_class_in_regards_to_species":"trunk circumference 32-75cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Citharexylum","species":"caudatum","family":"Verbenaceae","common_name_s":"fiddlewood","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial 1 complete, 11 months. 2 cuts/tree, 0.5ml/cut. At 11 months, no trees died. May be effective at higher rates.","size_class_in_regards_to_species":"trunk circumference 32-75cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Citharexylum","species":"caudatum","family":"Verbenaceae","common_name_s":"fiddlewood","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial 2 complete, 25 months. 4 cuts/tree, 0.5ml/cut. At 6 months, 1 of 5 trees dead (circum = 45cm). At 25 months, 2 of 5 dead (circum = 45cm and 29.5cm), 2 very poor (little trunk buds, likely will die), 1 recovering. Very slow! Suggest 1 cut/10cm.","size_class_in_regards_to_species":"trunk circumference 25-47cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Citharexylum","species":"caudatum","family":"Verbenaceae","common_name_s":"fiddlewood","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial 2 complete, 25 months. 4 cuts/tree, 0.5ml/cut. At 6 months, 1 of 5 trees with major defoliation. At 25 months, 1 of 5 in poor health (circum = 32cm), 4 of 5 moderate/healthy. Not recommended.","size_class_in_regards_to_species":"trunk circumference 25-47cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Citharexylum","species":"caudatum","family":"Verbenaceae","common_name_s":"fiddlewood","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate)","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial 2 complete, 25 months. 4 cuts/tree, 0.5ml/cut. At 6 months, 3 of 5 trees with major defoliation. At 25 months, 2 of 5 with major defoliation, 3 of 5 static with little change. Not recommended.","size_class_in_regards_to_species":"trunk circumference 25-47cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Citharexylum","species":"caudatum","family":"Verbenaceae","common_name_s":"fiddlewood","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Trial 2 complete, 25 months. 4 cuts/tree, 0.5ml/cut. At 6 months, 5 of 5 trees with major defoliation. At 12 months, 1 of 5 dead (circum = 33cm). At 25 months, 1 dead + 3 poor + 1 recovering/moderate. May be effective at higher rates.","size_class_in_regards_to_species":"trunk circumference 25-47cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Citharexylum","species":"caudatum","family":"Verbenaceae","common_name_s":"fiddlewood","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-02-23"},{"genus":"Citharexylum","species":"caudatum","family":"Verbenaceae","common_name_s":"fiddlewood","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Citharexylum","species":"caudatum","family":"Verbenaceae","common_name_s":"juniper berry","organization":"KMWP","control_technique":"cut-stump","cocktail":"30% G4, 70% Crop oil","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"used in Koolau's. Possibly same results with lower percentage","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Clidemia","species":"hirta","family":"Melastomataceae","common_name_s":"Koster's curse","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Clidemia","species":"hirta","family":"Melastomataceae","common_name_s":"Koster's curse","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Clusia","species":"rosea","family":"Clusiaceae","common_name_s":"Autograph tree","organization":"NTBG","control_technique":"drill","cocktail":"25% garlon, 25% roundup 75% water","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Drill and fill application of all trunks greater that 2 in. If the texture of the small trunk has transitioned from from smooth to bumpy it should be treated and if you cut these small trunks, they will resprout if not treated.","size_class_in_regards_to_species":"medium to huge. 1-70 trunks","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-15"},{"genus":"Clusia","species":"rosea","family":"Clusiaceae","common_name_s":"Autograph tree","organization":"NTBG","control_technique":"drill","cocktail":"50%garlon, 50% roundup","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Drill and fill application of all trunks greater that 2 in. If the texture of the small trunk has transitioned from from smooth to bumpy it should be treated and if you cut these small trunks, they will resprout if not treated.","size_class_in_regards_to_species":"medium to huge. 1-70 trunks","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-14"},{"genus":"Clusia","species":"rosea","family":"Clusiaceae","common_name_s":"Autograph tree","organization":"NTBG","control_technique":"drill","cocktail":"50% Round-up pro","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Drill and fill application of all trunks greater that 2 in. Drill at 6 inch spacing around trunks. If the texture of the small trunk has transitioned from from smooth to bumpy it should be treated. If small trunks neet to be cut to access main trunk, they need to be treated via cut-stump method. They will resprout if not treated. Trees treated with this method started dropping branches at 6 months","size_class_in_regards_to_species":"medium to huge. 1-70 trunks","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-13"},{"genus":"Clusia","species":"rosea","family":"Clusiaceae","common_name_s":"Autograph tree","organization":"NTBG","control_technique":"drill","cocktail":"100% Round-up pro","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Drill and fill application of all trunks greater that 2 in. Drill at 6 inch spacing around trunks. If the texture of the small trunk has transitioned from from smooth to bumpy it should be treated. If small trunks neet to be cut to access main trunk, they need to be treated via cut-stump method. They will resprout if not treated. Trees treated with this method started dropping branches at 6 months","size_class_in_regards_to_species":"medium to huge. 1-70 trunks","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-12"},{"genus":"Clusia","species":"rosea","family":"Clusiaceae","common_name_s":"Autograph tree","organization":"NTBG","control_technique":"drill","cocktail":"50% Garlon 4","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Drill and fill application of all trunks greater that 2 in. If the texture of the small trunk has transitioned from from smooth to bumpy it should be treated and if you cut these small trunks, they will resprout if not treated.","size_class_in_regards_to_species":"medium to huge. 1-70 trunks","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-11"},{"genus":"Clusia","species":"rosea","family":"Clusiaceae","common_name_s":"Autograph tree","organization":"NTBG","control_technique":"drill","cocktail":"100% Garlon 4","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Drill and fill application of all trunks greater that 2 in. Drill at 6 inch spacing around trunks. If the texture of the small trunk has transitioned from from smooth to bumpy it should be treated. If small trunks neet to be cut to access main trunk, they need to be treated via cut-stump method. They will resprout if not treated. Trees treated with this method started dropping branches at 6 months","size_class_in_regards_to_species":"medium to huge. 1-70 trunks","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-10"},{"genus":"Clusia","species":"rosea","family":"Clusiaceae","common_name_s":"Autograph tree","organization":"OANRP","control_technique":"IPA-Incision Point Application","cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":"Seeking good location for trial - 20+ equally sized trees. Anyone have a good spot?","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Coffea","species":"arabica","family":"Rubiaceae","common_name_s":"common coffee","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 31 months. 1 cut/tree, 0.5ml/cut. At 7 months, 3 of 5 trees fully defoliated, remaining 2 mostly defoliated. At 21 months 4 of 5 dead. At 31 months, 5 of 5 dead. Suggest 1 cut/15cm","size_class_in_regards_to_species":"trunk circumference 17-34cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Coffea","species":"arabica","family":"Rubiaceae","common_name_s":"common coffee","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 31 months. 1 cut/tree, 0.5ml/cut. At 21 months, major defoliation on all trees. At 31 months, no deaths, and trees recovering. Not recommended.","size_class_in_regards_to_species":"trunk circumference 17-34cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Coffea","species":"arabica","family":"Rubiaceae","common_name_s":"common coffee","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 31 months. 1 cut/tree, 0.5ml/cut. At 21 months, major defoliation on all trees. At 31 months, all trees recovering. Not recommended.","size_class_in_regards_to_species":"trunk circumference 17-34cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Coffea","species":"arabica","family":"Rubiaceae","common_name_s":"common coffee","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 31 months. 1 cut/tree, 0.5ml/cut. At 21 months, major defoliation on all trees. At 31 months, no deaths, and trees recovering. Not recommended.","size_class_in_regards_to_species":"trunk circumference 17-34cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Coffea","species":"arabica","family":"Rubiaceae","common_name_s":"common coffee","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Coffea","species":"arabica","family":"Rubiaceae","common_name_s":"common coffee","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Commelina","species":"diffusa","family":"Commelinaceae","common_name_s":"Honohono","organization":"NEPM","control_technique":"foliar","cocktail":"3% RU","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"died back but came fully back, also did not spray entire area, just sections","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Commelina","species":"diffusa","family":"Commelinaceae","common_name_s":"Honohono","organization":"OANRP","control_technique":"hand-pull","cocktail":null,"satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"in sensitive areas so no herbicide used","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Cordia","species":"alliodora","family":"Boraginaceae","common_name_s":"manjack","organization":"CTAHR/OANRP/ Waimea","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 22 months. 6 cuts/tree, 0.5ml/cut. At 22 months, 1 of 5 trees dead, major defoliation on all others. Trial needs to be repeated.","size_class_in_regards_to_species":"trunk circumference 58-169cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Cordia","species":"alliodora","family":"Boraginaceae","common_name_s":"manjack","organization":"CTAHR/OANRP/ Waimea","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 22 months. 6 cuts/tree, 0.5ml/cut. At 22 months, major defoliation on all trees, but none dead. Trial needs to be repeated.","size_class_in_regards_to_species":"trunk circumference 58-169cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Cordia","species":"alliodora","family":"Boraginaceae","common_name_s":"manjack","organization":"CTAHR/OANRP/ Waimea","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate)","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 22 months. 6 cuts/tree, 0.5ml/cut. At 22 months, major defoliation on all trees, but none dead. Trial needs to be repeated.","size_class_in_regards_to_species":"trunk circumference 58-169cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Cordia","species":"alliodora","family":"Boraginaceae","common_name_s":"manjack","organization":"CTAHR/OANRP/ Waimea","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 22 months. 6 cuts/tree, 0.5ml/cut. At 22 months, major defoliation on all trees, but none dead. Trial needs to be repeated.","size_class_in_regards_to_species":"trunk circumference 58-169cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Cordia","species":"alliodora","family":"Boraginaceae","common_name_s":"manjack / spanish elm","organization":"Waimea Valley","control_technique":"IPA-Incision Point Application","cocktail":"100% IMZ. 3ml per tree","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"At 480 days green foliage begining to appear on previously fully defoliated trees bigger than 100cm truck circumference. Suggest more incision points for larger trees.","size_class_in_regards_to_species":"59-169 cm trunk circumference","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-03-10"},{"genus":"Cortaderia","species":"selloana","family":"Poaceae","common_name_s":"Pampas grass","organization":"OISC","control_technique":"foliar","cocktail":"1.5% Round Up Pro Max, 98% Water, 0.5% Turf trax","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Cortaderia","species":"selloana","family":"Poaceae","common_name_s":"Pampas grass","organization":"OISC","control_technique":"dig","cocktail":"none","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"used for large clumps of plants.","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Corymbia","species":"citriodora","family":"Myrtaceae","common_name_s":"lemon eucalyptus","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 11 months. 4 cuts/tree, 0.5ml/cut. No trees died, all healthy. New trial needed. Not effective.","size_class_in_regards_to_species":"trunk circumference 70-158.5cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Corymbia","species":"citriodora","family":"Myrtaceae","common_name_s":"lemon eucalyptus","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Mat 28","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 11 months. 4 cuts/tree, 0.5ml/cut. No trees died, all healthy. New trial needed. Not effective.","size_class_in_regards_to_species":"trunk circumference 70-158.5cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Corymbia","species":"citriodora","family":"Myrtaceae","common_name_s":"lemon eucalyptus","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 11 months. 4 cuts/tree, 0.5ml/cut. No trees died, all healthy. New trial needed. Not effective.","size_class_in_regards_to_species":"trunk circumference 70-158.5cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-22"},{"genus":"Corymbia","species":"citriodora","family":"Myrtaceae","common_name_s":"lemon eucalyptus","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 11 months. 4 cuts/tree, 0.5ml/cut. No trees died, all healthy. New trial needed. Not effective.","size_class_in_regards_to_species":"trunk circumference 70-158.5cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-21"},{"genus":"Corymbia","species":"citriodora","family":"Myrtaceae","common_name_s":"lemon eucalyptus","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 11 months. 4 cuts/tree, 0.5ml/cut. No trees died, all healthy. New trial needed. Not effective.","size_class_in_regards_to_species":"trunk circumference 70-158.5cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-20"},{"genus":"Crocosmia","species":"crocosmiifolia","family":"Iridaceae","common_name_s":"Montbretia","organization":"OANRP","control_technique":"dig","cocktail":"none","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Dig corms out of ground. Cut off green leaves, leave in field (have been know to resprout from leaves in really wet areas at Kaala). Remove corms from field. Labor intensive (appropriate for volunteer groups).","size_class_in_regards_to_species":"Most effective on single plants to small clumps. Not satisfactory control on large clumps (>5x5m)","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-03-21"},{"genus":"Crocosmia","species":"crocosmiifolia","family":"Iridaceae","common_name_s":"Montbretia","organization":"OANRP","control_technique":"dig","cocktail":"none","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Dig corms out of ground. Cut off green leaves, leave in field. Remove corms from field. Labor intensive (appropriate for volunteer groups).","size_class_in_regards_to_species":"Single plants to small clumps","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-03-21"},{"genus":"Crocosmia","species":"crocosmiifolia","family":"Iridaceae","common_name_s":"Montbretia","organization":"OANRP","control_technique":"foliar","cocktail":"glyphosate (10ml/L) + Excort XP (0.4gram/L) + Surfactant (4ml/L","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"IN PROGRESS. Results not final. 5 months post-treatement, sprayed patchs brown. 1 year post-tx, vegetative matter greatly reduced, but some plants grown to full-size and flowering. Suggest doing a follow-up spray 6 months post-tx to control resprouts. NOTE, Escort not approved for forestry use for CroCro. Trial done along fence right of way.","size_class_in_regards_to_species":"Large patches (2x2m or more)","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-03-21"},{"genus":"Cryptomeria","species":"japonica","family":"Cupressaceae","common_name_s":"tsugi pine","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 27 months. 8 cuts/tree, 0.5ml/cut. Initial defoliation at 2 months and 8 months, but all trees recovered by 13 months. Not recommended.","size_class_in_regards_to_species":"trunk circumference 101-169cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-26"},{"genus":"Cryptomeria","species":"japonica","family":"Cupressaceae","common_name_s":"tsugi pine","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate)","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial complete, 27 months. 8 cuts/tree, 0.5ml/cut. At 8 months, 2 of 5 trees dead (circum <119cm). At 13 months 3 of 5 dead. At 19 months 5 of 5 dead. At 27 months, 1 thought dead found to be alive. Suggest 1 cut/15-20cm.","size_class_in_regards_to_species":"trunk circumference 101-169cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-25"},{"genus":"Cryptomeria","species":"japonica","family":"Cupressaceae","common_name_s":"tsugi pine","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Trial complete, 27 months. 8 cuts/tree, 0.5ml/cut. At 27 months, 2 of 5 trees dead (circum <115cm). The remaining 3 trees had partially defoliated at 19 months, but recovered by 27 months. May be effective at higher rates.","size_class_in_regards_to_species":"trunk circumference 101-169cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Cryptomeria","species":"japonica","family":"Cupressaceae","common_name_s":"tsugi pine","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 27 months. 8 cuts/tree, 0.5ml/cut. At 8 months, 2 of 5 trees dead (circum <134cm). At 13 months 3 of 5 dead. At 19 months 5 of 5 dead. Suggest 1 cut/15-20cm.","size_class_in_regards_to_species":"trunk circumference 101-169cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Cyclosorus","species":"dentatus","family":"Thelypteridaceae","common_name_s":"Christella","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"apply to tips of rhizomes","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Cyclosorus","species":"parisiticus","family":"Thelypteridaceae","common_name_s":"Christella","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"apply to tips of rhizomes","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Delairea","species":"odorata","family":"Asteraceae","common_name_s":"Cape ivy","organization":"OISC","control_technique":"foliar","cocktail":"0.1% Milestone (5ml/gal), 99.4% Water, 0.5%Turf trax","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Tested this cocktail for a few rounds of spot treatment (returned to spot treat 1-2x/year for a 2-3 years. simpler cocktail and required less herbicide to carry and just as effective as other foliar treatment.","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2016-11-28"},{"genus":"Delairea","species":"odorata","family":"Asteraceae","common_name_s":"Cape ivy","organization":"OISC","control_technique":"foliar","cocktail":".5%RoundUp Pro Max, .5% Garlon 4, 1% Crop Oil, Dye, Water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Used to use 2% Round UP Pro, 3% G4, 5% Crop Oil and 90% Water. It was burning the plants before the plants could translocate the herbicide. Dropped the percentages and applied a lighter foliar treatment. Seemed to do the trick. On it's way to being eradicatedf from Oahu!","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2016-03-07"},{"genus":"Deparia","species":"petersenii","family":"Athyriaceae","common_name_s":"Deparia","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% g4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Dillenia","species":"suffruticosa","family":"Dilleniaceae","common_name_s":"Dillenia","organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Ehrharta","species":"stipoides","family":"Poaceae","common_name_s":"veltdgrass","organization":"OANRP","control_technique":"foliar","cocktail":"1-2% Round-up, water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"kills everything in area, not grass specific","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Elaeocarpus","species":"grandis","family":"Elaeocarpaceae","common_name_s":"Blue marble","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial complete, 26 months. 5 cuts/tree, 0.5ml/cut. At 6 months, 2 of 5 trees dead. At 26 months, 3 of 5 dead (circum <94cm). Suggest 1 cut/10-15cm.","size_class_in_regards_to_species":"trunk circumference 48-149cm","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Elaeocarpus","species":"grandis","family":"Elaeocarpaceae","common_name_s":"Blue marble","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 26 months. 5 cuts/tree, 0.5ml/cut. At 6 months, 2 of 5 trees defoliated, poor health. At 26 months, same 2 trees still in poor health, but resprouting, and rest recovered. Not recommended.","size_class_in_regards_to_species":"trunk circumference 48-149cm","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Elaeocarpus","species":"grandis","family":"Elaeocarpaceae","common_name_s":"Blue marble","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 26 months. 5 cuts/tree, 0.5ml/cut. At 6 months, some defoliation, but trees recovered by 26 months. Not recommended.","size_class_in_regards_to_species":"trunk circumference 48-149cm","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Elaeocarpus","species":"grandis","family":"Elaeocarpaceae","common_name_s":"Blue marble","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 26 months. 5 cuts/tree, 0.5ml/cut. Most trees remained healthy over trial period. Some defoliation seen on 2, but still maintained moderate health. Not recommended.","size_class_in_regards_to_species":"trunk circumference 48-149cm","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Erigeron","species":"karvinskianus","family":"Asteraceae","common_name_s":"Daisy fleabane","organization":"OANRP","control_technique":"hand-pull","cocktail":null,"satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"frequently regrows from nodes","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Erigeron","species":"karvinskianus","family":"Asteraceae","common_name_s":"Daisy fleabane","organization":"OANRP","control_technique":"foliar","cocktail":"5-10% G4 in water","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Gently pull long runners from surrounding native vegetation, being careful to not break at rooted nodes; mound together in a pile and spray entire pile and any rooted nodes. Mounding is time consuming. Spraying is fast and effective. Retreament necessary for any rooted nodes that were missed.","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Eucalyptus","species":"robusta","family":"Myrtaceae","common_name_s":"Eucalyptus","organization":"OANRP","control_technique":"drill","cocktail":"100% Ranger Pro","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Used electric drill with 3\" deep paddle drill bit. Put holes 1\" apart, and drilled each 3\" deep. Filled holes with glyphosate. Pretty hot treatment. Plants appeared dead at both 3 and 6 month checks. Only 3 trees tested. Possibly could put holes farther apart or make less deep to reduce total amount of herbicide. If treated many trees at this rate in 1 acre, could exceed max usage/year.","size_class_in_regards_to_species":"Large trees (6'+ diameter)","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-23"},{"genus":"Falcataria","species":"moluccana","family":"Fabaceae","common_name_s":"Albizia","organization":"Harold L. Lyon Arboretum","control_technique":"drill","cocktail":"20% Milestone/80% Water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Multiple holes (2-3) in each buttress root using a 5/16 drill bit. Roughly 0.24 cubic inches/0.13 fl. oz. of herbicide mix per hole. Complete defoliation was noticed after 7-9 days. When applied in the rain it took 10 days for some individuals. Limb/trunk failure occured roughly a year after treatment. Trees are quite brittle and the branch tips do not get hung up when felling in a dense stand.","size_class_in_regards_to_species":"Large to Very Large Trees, many over 100' tall.","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2021-11-23"},{"genus":"Falcataria","species":"moluccana","family":"Fabaceae","common_name_s":"Albizia","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"10% Milestone","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Applied within label recommendations but saw no damage to trees","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2016-02-23"},{"genus":"Falcataria","species":"moluccana","family":"Fabaceae","common_name_s":"Albizia","organization":"KMWP","control_technique":"girdle","cocktail":"none","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"used recommended method from Waimea but didn't kill our large tress","size_class_in_regards_to_species":"large","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":null,"last_updated":"2015-03-10"},{"genus":"Falcataria","species":"moluccana","family":"Fabaceae","common_name_s":"Albizia","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"over applied compared to IPA recommendation but saw results within 3 months","size_class_in_regards_to_species":"large","habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2015-02-23"},{"genus":"Falcataria","species":"moluccana","family":"Fabaceae","common_name_s":"Albizia","organization":"Waimea","control_technique":"girdle","cocktail":null,"satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Make a 2 foot band. No herbicide needed","size_class_in_regards_to_species":"large trees without indentions","habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Falcataria","species":"moluccana","family":"Fabaceae","common_name_s":"Albizia","organization":"Waimea","control_technique":"girdle","cocktail":"20% G3A, Crop oil dilution","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"2 foot band and apply herbicide","size_class_in_regards_to_species":"large trees with indentions","habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Ficus","species":"spp.","family":"Moraceae","common_name_s":"bayan","organization":"Waimea Valley","control_technique":"drill","cocktail":"100% Round-up","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"mechanically drill holes and fill with herbicide","size_class_in_regards_to_species":"large trees","habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Ficus","species":"benghalensis","family":"Moraceae","common_name_s":"Indian bayan","organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Ficus","species":"microcarpa","family":"Moraceae","common_name_s":"bayan","organization":"NEPM","control_technique":"basal-bark","cocktail":"25% G4, 75% Crop oil","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":"saplings and root suckers on trees","habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Fraxinus","species":"uhdei","family":"Oleaceae","common_name_s":"Tropical ash","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial complete, 31 months. 4 cuts/tree, 0.5ml/cut. At 7 months, 5 of 5 trees totally defoliated. At 31 months, 1 of 5 dead, others still with green cambium despite total defoliation, and largest tree (circum = 109cm) had some resprouts on trunk. Suggest 1 cut/15cm.","size_class_in_regards_to_species":"trunk circumference 52-109cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Fraxinus","species":"uhdei","family":"Oleaceae","common_name_s":"Tropical ash","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 31 months. 4 cuts/tree, 0.5ml/cut. At 7 months, some defoliation, but all plants recovered by 31 months. Not recommended.","size_class_in_regards_to_species":"trunk circumference 52-109cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Fraxinus","species":"uhdei","family":"Oleaceae","common_name_s":"Tropical ash","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 31 months. 4 cuts/tree, 0.5ml/cut. At 7 months 3 of 5 trees had major defoliation (circum <72cm), but all plants recovering by 31 months. Not recommended.","size_class_in_regards_to_species":"trunk circumference 52-109cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Fraxinus","species":"uhdei","family":"Oleaceae","common_name_s":"Tropical ash","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 31 months. 4 cuts/tree, 0.5ml/cut. At 21 months, 1 of 5 trees dead (circum = 68cm). At 31 months, some trees recovering, and others in poor health. Inconsistent. Not recommended.","size_class_in_regards_to_species":"trunk circumference 52-109cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Fraxinus","species":"uhdei","family":"Oleaceae","common_name_s":"Tropical ash","organization":"OANRP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"girdle with chainsaw or hatchet","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Grevillea","species":"robusta","family":"Proteaceae","common_name_s":"Silk oak","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Milestone Trial tested 4 cuts/trunk with 0.5ml/cut versus 4 cuts/trunk with 1ml/cut; 12 trees total tested. At 3 months, 1ml trees (n = 6) were all alive, but 5 of 6 fully defoliated, and 1 of 6 with a bit of foliage left; 0.5ml trees (n=6) had 2 of 6 dead, and all fully defoliated. At 29 months, couldn't find all trees; of 1ml trees, found 4 of 6 and all dead; of 0.5ml trees found 5 of 6 and all dead. Milestone very effective on small GreRob.","size_class_in_regards_to_species":"basal diameter 6-21.5cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Grevillea","species":"robusta","family":"Proteaceae","common_name_s":"Silk oak","organization":"OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"During IPA sweeps for GreRob, noted that some large trees don't die, or decline but then resprout. Not sure if dose is too low, or tree is simply resilient because it is so big. Large trees may require 2nd application.","size_class_in_regards_to_species":"Large","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-24"},{"genus":"Grevillea","species":"robusta","family":"Proteaceae","common_name_s":"Silk oak","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Round UP","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":null,"size_class_in_regards_to_species":"med-large","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Grevillea","species":"robusta","family":"Proteaceae","common_name_s":"Silk oak","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Stalker","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"med-large","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Grevillea","species":"robusta","family":"Proteaceae","common_name_s":"Silk oak","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% G4","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":"med-large","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Grevillea","species":"robusta","family":"Proteaceae","common_name_s":"Silk oak","organization":"OANRP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"girdle with chainsaw or hatchet","size_class_in_regards_to_species":"large trees but time consuming","habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Grevillea","species":"robusta","family":"Proteaceae","common_name_s":"Silk oak","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"cut-stump, clip-drip also work","size_class_in_regards_to_species":"trees less than 5\" diameter","habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Hedychium","species":"gardnerianum","family":"Zingiberaceae","common_name_s":"Kahili ginger","organization":"NEPM","control_technique":"cut","cocktail":".75g/24oz + 35ml surfactant (FCO or MSO)","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"also cut into rhizomes before spraying. Surfactant increases efficacy greatly","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2016-10-31"},{"genus":"Hedychium","species":"gardnerianum","family":"Zingiberaceae","common_name_s":"Kahili ginger","organization":"KMWP","control_technique":"cut","cocktail":".2% Escort, .5% Crop oil, 96.5% water, 3% MSO","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"cut stalks and score rhizomes. Little nontarget dieoff.","size_class_in_regards_to_species":null,"habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Hedychium","species":"gardnerianum","family":"Zingiberaceae","common_name_s":"Kahili ginger","organization":"OANRP","control_technique":"cut","cocktail":"1 gram Escrot per 24 oz of water","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"cut stalks and score rhizomes. apply herbicide to cuts. Requires lots of water for heavy infestations","size_class_in_regards_to_species":null,"habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Heliocarpus","species":"popayanensis","family":"Tiliaceae","common_name_s":"White moho","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 30 months. 3 cuts/tree, 0.5ml/cut. At 6 months, 1 of 5 trees dead, rest fully defoliated. At 10 months, 4 of 5 dead. At 30 months, 5 of 5 dead. Suggest 1 cut/20-30cm.","size_class_in_regards_to_species":"trunk circumference 42-98cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Heliocarpus","species":"popayanensis","family":"Tiliaceae","common_name_s":"White moho","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 30 months. 3 cuts/tree, 0.5ml/cut. At 6 months, 1 of 5 trees dead (circum = 62cm). At 10 months, 2 of 5 trees dead. At 20 months, 3 trees still alive, moderate to poor health. Inconsistent results.","size_class_in_regards_to_species":"trunk circumference 42-98cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Heliocarpus","species":"popayanensis","family":"Tiliaceae","common_name_s":"White moho","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 30 months. 3 cuts/tree, 0.5ml/cut. At 30 months, 1 of 5 dead (circum = 60cm), but rest moderate to healthy. Not recommended.","size_class_in_regards_to_species":"trunk circumference 42-98cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Heliocarpus","species":"popayanensis","family":"Tiliaceae","common_name_s":"White moho","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 30 months. 3 cuts/tree, 0.5ml/cut. At 6 months, all trees majorly defoliated. At 10 months, 4 of 5 fully recovered. At 30 months 1 of 5 dead. May be effective at higher rates.","size_class_in_regards_to_species":"trunk circumference 42-98cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Ipomoea","species":"spp.","family":"Convolvulaceae","common_name_s":null,"organization":"OANRP","control_technique":"clip and drip","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Juncus","species":"effusus","family":"Poaceae","common_name_s":"Basketgrass","organization":"NEPM","control_technique":"foliar","cocktail":"2% RU w/ 98% water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"for large patches check for missed plants","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Juncus","species":"effusus","family":"Poaceae","common_name_s":"Basketgrass","organization":"OANRP","control_technique":"dig","cocktail":null,"satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"dig up plants and remove from field. Labor intensive","size_class_in_regards_to_species":null,"habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Lantana","species":"camara","family":"Verbenaceae","common_name_s":"Lantana","organization":"NEPM","control_technique":"cut-stump","cocktail":"25% G4, 75% surfactant (FCO or MSO)","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"must make sure to cut and treat all stumps rooted in ground else will resprout","size_class_in_regards_to_species":"large","habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2016-10-31"},{"genus":"Lantana","species":"camara","family":"Verbenaceae","common_name_s":"Lantana","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Leptospermum","species":"scoparium","family":"Myrtaceae","common_name_s":"manuka, New Zealand tea tree","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 25 months. 2 cuts/tree, 0.5ml/cut. At 14 months 5 of 5 trees dead. Suggest 1 cut/20-30cm.","size_class_in_regards_to_species":"trunk circumference 23-67cm","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Leptospermum","species":"scoparium","family":"Myrtaceae","common_name_s":"manuka, New Zealand tea tree","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 25 months. 2 cuts/tree, 0.5ml/cut. At 14 months, 1 of 5 trees dead. At 25 months, no change, trees in poor health, but mortality low. May be effective at higher rates","size_class_in_regards_to_species":"trunk circumference 23-67cm","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Leptospermum","species":"scoparium","family":"Myrtaceae","common_name_s":"manuka, New Zealand tea tree","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate)","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 25 months. 2 cuts/tree, 0.5ml/cut. At 14 months, 4 of 5 trees dead. At 25 months, 5 of 5 dead. Suggest 1 cut/20-30cm.","size_class_in_regards_to_species":"trunk circumference 23-67cm","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Leptospermum","species":"scoparium","family":"Myrtaceae","common_name_s":"manuka, New Zealand tea tree","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 25 months. 2 cuts/tree, 0.5ml/cut. All plants healthy, minimal defoliation seen. Not recommended.","size_class_in_regards_to_species":"trunk circumference 23-67cm","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Leptospermum","species":"scoparium","family":"Myrtaceae","common_name_s":"manuka, New Zealand tea tree","organization":"KMWP","control_technique":"foliar","cocktail":"20% Polaris","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"large","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-11-09"},{"genus":"Leptospermum","species":"scoparium","family":"Myrtaceae","common_name_s":"manuka, New Zealand tea tree","organization":"KMWP","control_technique":"foliar","cocktail":"20% G4","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":"large","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-11-09"},{"genus":"Leptospermum","species":"scoparium","family":"Myrtaceae","common_name_s":"manuka, New Zealand tea tree","organization":"KMWP","control_technique":"foliar","cocktail":"10% Honcho Plus","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"large","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-11-09"},{"genus":"Leptospermum","species":"scoparium","family":"Myrtaceae","common_name_s":"manuka, New Zealand tea tree","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"100% Honcho Plus","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"mixed results","size_class_in_regards_to_species":"large","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-11-09"},{"genus":"Leptospermum","species":"scoparium","family":"Myrtaceae","common_name_s":"manuka, New Zealand tea tree","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"100% G4","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":null,"size_class_in_regards_to_species":"large","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-11-09"},{"genus":"Leptospermum","species":"scoparium","family":"Myrtaceae","common_name_s":"manuka, New Zealand tea tree","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"mixed results","size_class_in_regards_to_species":"large","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-03-10"},{"genus":"Leptospermum","species":"polygalifolium","family":"Myrtaceae","common_name_s":"manuka, New Zealand tea tree","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":"large","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-02-23"},{"genus":"Leptospermum","species":"scoparium","family":"Myrtaceae","common_name_s":"manuka, New Zealand tea tree","organization":"OANRP","control_technique":"basal-bark","cocktail":"25% G4, 75% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"only tried on small and medium plants","habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Leptospermum","species":"scoparium","family":"Myrtaceae","common_name_s":"manuka, New Zealand tea tree","organization":"OISC/KMWP","control_technique":"cut","cocktail":null,"satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"pile to prevent further seed dispersal. DOW Agro: \"Preferred treatment Metsulfuron – foliar spray. Complete coverage is essential for effective control. Add Boost Penetrant.\" CABI: usu. metsulfuron or glyphosate, although triclopyr amine is sometimes used","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Leucaena","species":"leucocephala","family":"Fabaceae","common_name_s":"Koa haole","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Milestone Trial: tested 2 cuts/trunk against 1 cut/trunk (both received 0.5ml/cut); 20 trees total tested. At 4 months, all trees of both treatments were fully defoliated, all 2 cut (n=10) treatments were dead, and 3 of 10 trees with 1 cut treatment were dead. At 29 months, all trees of both treatments dead/gone. Both treatments worked, but 2 cut treatment worked faster. Suggest 1 cut/trunk treatment, as only 8oz of Milestone can be used per acre per year.","size_class_in_regards_to_species":"Trunk diameter 2.5-8.6cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Leucaena","species":"leucocephala","family":"Fabaceae","common_name_s":"Koa haole","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Round Up","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"haole koa 'brains\". 17 month trial. 2 cuts/brain, 0.5ml/cut. At 13 months, 4 of 4 brains alive.","size_class_in_regards_to_species":"Trunk 2.5-8.5cm circumference; brains (variety of diameters)","habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Leucaena","species":"leucocephala","family":"Fabaceae","common_name_s":"Koa haole","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"haole koa 'brains\". 17 month trial. 2 cuts/brain, 0.5ml/cut. At 13 months, 4 of 4 brains alive.","size_class_in_regards_to_species":"Trunk 2.5-8.5cm circumference; brains (variety of diameters)","habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Leucaena","species":"leucocephala","family":"Fabaceae","common_name_s":"Koa haole","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% G4","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"haole koa 'brains\". 17 month trial. 2 cuts/brain, 0.5ml/cut. At 13 months, 4 of 4 brains alive.","size_class_in_regards_to_species":"Trunk 2.5-8.5cm circumference; brains (variety of diameters)","habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Leucaena","species":"leucocephala","family":"Fabaceae","common_name_s":"Koa haole","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Mat 28","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"haole koa 'brains\". 17 month trial. 2 cuts/brain, 0.5ml/cut. At 13 months, 3 of 4 brains dead.","size_class_in_regards_to_species":"Trunk 2.5-8.5cm circumference; brains (variety of diameters)","habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Leucaena","species":"leucocephala","family":"Fabaceae","common_name_s":"Koa haole","organization":"NEPM","control_technique":"cut-stump","cocktail":"50% G4, 50% Crop oil","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-02-26"},{"genus":"Leucaena","species":"leucocephala","family":"Fabaceae","common_name_s":"Koa haole","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"haole koa 'brains\". 17 month trial. 2 cuts/brain, 0.5ml/cut. At 12 months, 4 of 4 dead.","size_class_in_regards_to_species":"Trunk 2.5-8.5cm circumference; brains (variety of diameters)","habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-23"},{"genus":"Leucaena","species":"leucocephala","family":"Fabaceae","common_name_s":"Koa haole","organization":"OANRP","control_technique":"cut-stump","cocktail":"40% G4, 60% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Sometimes time consuming to get nice clean cut. Some individuals have woody masses at soil line (brains) with multiple trunks; these brains need trunks cut and","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Macaranga","species":"mappa","family":"Euphorbiaceae","common_name_s":"Bingabing","organization":"Waimea Valley","control_technique":"IPA-Incision Point Application","cocktail":"See additional notes","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"60 days after installation. All formulas show signs of effectiveness. No real trends in size yet. Reccomended to revisit site at 180 days.","size_class_in_regards_to_species":"Trunk circumference 14-44cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-03-10"},{"genus":"Macaranga","species":"mappa","family":"Euphorbiaceae","common_name_s":"Bingabing","organization":"Ohulehule Conservancy","control_technique":"hack and squirt","cocktail":"100% G4","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Fully girdled trees, and applied 0.5mL herbicide every 4\" along circumference of cut. Effective, totally killed trees, but worked a lot more slowly than GLY","size_class_in_regards_to_species":null,"habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-05"},{"genus":"Macaranga","species":"mappa","family":"Euphorbiaceae","common_name_s":"Bingabing","organization":"Ohulehule Conservancy","control_technique":"hack and squirt","cocktail":"100% Roundup Custom","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Fully girdled trees, and applied 0.5mL herbicide every 4\" along circumference of cut. Highly effective, trees totally defoliated in 1-2 months.","size_class_in_regards_to_species":null,"habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-05"},{"genus":"Mallotus","species":"philippinensis","family":"Euphorbiaceae","common_name_s":"monkeyface tree","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Mangifera","species":"indica","family":"Anacardiaceae","common_name_s":"mango","organization":"Ohulehule Conservancy","control_technique":"hack and squirt","cocktail":"100% Polaris","satisfaction_rating":null,"additional_treatment_notes":"IN PROGRESS. Fully girdled trees, and applied 0.5mL herbicide every 2\" along circumference of cut. Effective method (3, 4, or 5), but takes 6 or more months to get results. Standing by for satisfaction rating.","size_class_in_regards_to_species":"2-5' diameter, most in 4-5' range","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-05"},{"genus":"Medinilla","species":"magnifica","family":"Melastomataceae","common_name_s":"Melastoma","organization":"OISC","control_technique":"hand-pull","cocktail":"NA","satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-08-03"},{"genus":"Medinilla","species":"magnifica","family":"Melastomataceae","common_name_s":"Melastoma","organization":"OISC","control_technique":"cut-stump","cocktail":"20% Garlon, 80% crop oil","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"whatever couldn't be hand-pulled was treated with herbicide","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Megathyrsus","species":"setaceus","family":"Poaceae","common_name_s":"Fountain grass","organization":"OANRP","control_technique":"foliar","cocktail":"2% Round-up, 98% water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"applied on the ground and aerially","size_class_in_regards_to_species":"apply when grass is green","habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-24"},{"genus":"Melaleuca","species":"quinquenervia","family":"Myrtaceae","common_name_s":"Paperbark","organization":"CTAHR/OANRP/ Waimea","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial complete, 20 months. 4 cuts/tree, 0.5ml/cut. At 13 months, 3 of 5 trees dead (<65cm circum), 2 remaining had some defoliation. No change at 20 months. Suggest 1 cut/15cm circum.","size_class_in_regards_to_species":"Trunk circumference 54-111cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Melaleuca","species":"quinquenervia","family":"Myrtaceae","common_name_s":"Paperbark","organization":"CTAHR/OANRP/ Waimea","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 20 months. 4 cuts/tree, 0.5ml/cut. At 13 months, 2 of 5 trees dead. At 20 months, 3 of 5 trees alive, some recovering. Inconsistent results. Not recommended.","size_class_in_regards_to_species":"Trunk circumference 54-111cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Melaleuca","species":"quinquenervia","family":"Myrtaceae","common_name_s":"Paperbark","organization":"CTAHR/OANRP/ Waimea","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 Ultra","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 20 months. 4 cuts/tree, 0.5ml/cut. At 20 months, 1 of 5 in poor health, rest recovering. Poor and inconsistent results. Not recommended.","size_class_in_regards_to_species":"Trunk circumference 54-111cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Melaleuca","species":"quinquenervia","family":"Myrtaceae","common_name_s":"Paperbark","organization":"KMWP","control_technique":"IPA","cocktail":"100% GLY","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"not complete die-off","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-07-26"},{"genus":"Melaleuca","species":"quinquenervia","family":"Myrtaceae","common_name_s":"Paperbark","organization":"KMWP","control_technique":"IPA","cocktail":"100% Polaris","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-23"},{"genus":"Melaleuca","species":"quinquenervia","family":"Myrtaceae","common_name_s":"Paperbark","organization":"KMWP","control_technique":"IPA","cocktail":"100% TRC","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-23"},{"genus":"Melaleuca","species":"quinquenervia","family":"Myrtaceae","common_name_s":"Paperbark","organization":"KMWP","control_technique":"IPA","cocktail":"100% Milestone","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":null},{"genus":"Melaleuca","species":"quinquenervia","family":"Myrtaceae","common_name_s":"Paperbark","organization":"KMWP","control_technique":"foliar","cocktail":"5% RU/ 3% Polaris","satisfaction_rating":null,"additional_treatment_notes":"IN PROGRESSCreated a 1M x 1M plot of dense 1m high melqui. Will evaluate plots based on foliation.","size_class_in_regards_to_species":"1M high plants with 1cm in basal diameter","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":null},{"genus":"Melaleuca","species":"quinquenervia","family":"Myrtaceae","common_name_s":"Paperbark","organization":"KMWP","control_technique":"foliar","cocktail":"5% RU/ 5% Polaris","satisfaction_rating":null,"additional_treatment_notes":"IN PROGRESSCreated a 1M x 1M plot of dense 1m high melqui. Will evaluate plots based on foliation.","size_class_in_regards_to_species":"1M high plants with 1cm in basal diameter","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":null},{"genus":"Melaleuca","species":"quinquenervia","family":"Myrtaceae","common_name_s":"xyrus","organization":"KMWP","control_technique":"foliar","cocktail":"3% RU/ 5% Polaris","satisfaction_rating":null,"additional_treatment_notes":"IN PROGRESSCreated a 1M x 1M plot of dense 1m high melqui. Will evaluate plots based on foliation.","size_class_in_regards_to_species":"1M high plants with 1cm in basal diameter","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-07-09"},{"genus":"Melastoma","species":"septemnervium","family":"Melastomataceae","common_name_s":null,"organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Melia","species":"azederach","family":"Meliaceae","common_name_s":"Pride of India","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Melinis","species":"minutiflora","family":"Poaceae","common_name_s":"Molasses grass","organization":"OANRP","control_technique":"foliar","cocktail":"Fusilade II (22ml/gal) and surfactant (15ml/gal)","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"sensitive areas","size_class_in_regards_to_species":"when grass is actively growing","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Melinis","species":"minutiflora","family":"Poaceae","common_name_s":"Molasses grass","organization":"OANRP","control_technique":"foliar","cocktail":"1% Round-up, 99% water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"non-sensitive areas","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Miconia","species":"calvescens","family":"Melastomataceae","common_name_s":"miconia","organization":"OISC","control_technique":"cut-stump","cocktail":"20% G4U, 79.5% Crop oil, 0.5% Turf trax","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"treat both ends of cut","size_class_in_regards_to_species":"large trees that can't be hand-pulled","habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-02-05"},{"genus":"Miconia","species":"calvescens","family":"Melastomataceae","common_name_s":"miconia","organization":"OISC","control_technique":"hand-pull","cocktail":"none","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"hang plants so roots are exposed","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-02-05"},{"genus":"Miconia","species":"calvescens","family":"Melastomataceae","common_name_s":"miconia","organization":"OISC","control_technique":"foliar","cocktail":"5% G3A, 94.5% Water, 0.5% Turf trax","satisfaction_rating":null,"additional_treatment_notes":"Applied aerially with a spray ball, for hard to reach populations. HBT Herbicide Ballistic Technology is a more accurate treatment with less collateral damage of the surrounding forest.","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-02-05"},{"genus":"Miconia","species":"calvescens","family":"Melastomataceae","common_name_s":"miconia","organization":"OISC","control_technique":"Herbicde Ballistic Technology","cocktail":"16% G4U, in oil based diluent","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-02-05"},{"genus":"Miconia","species":"calvescens","family":"Melastomataceae","common_name_s":"miconia","organization":"OISC","control_technique":"basal-bark","cocktail":"20% G4, 80% biodiesel or crop oil","satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Montanoa","species":"hibiscifolia","family":"Asteraceae","common_name_s":"Tree daisy","organization":"OANRP","control_technique":"cut-stump","cocktail":"25% G4, 75% Crop oil","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Ran informal trial of cut stump vs. basal treatment. Cut stump (in this case chainsawed) and applied G4 cocktail. At 12-month mark observed high mortality and no resprouts. Without trial plots, unable to tell if mortality is 100% but it looks close to it. Dropped trunks were difficult to navigate through and made re-treating new and missed trees challenging.","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2019-10-02"},{"genus":"Montanoa","species":"hibiscifolia","family":"Asteraceae","common_name_s":"Tree daisy","organization":"OANRP","control_technique":"basal-bark","cocktail":"25% G4, 75% Crop oil","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Ran informal trial of cut stump vs. basal treatment. . Basaled trunks with hand sprayer bottles. At 12-month mark observed high mortality with no resprouts. Easier to navigate through site and treat remaining trees than cut-stump method. Very easy application process with little equipment and herbicide required.","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2019-10-02"},{"genus":"Montanoa","species":"hibiscifolia","family":"Asteraceae","common_name_s":"Tree daisy","organization":"OANRP","control_technique":"basal-bark","cocktail":"25% G4, 75% Crop oil","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Morella","species":"faya","family":"Myricaceae","common_name_s":"Faya tree","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial complete, 27 months. 10 cuts/tree, 0.5ml/cut. At 7 months, 1 of 5 trees dead. At 13 months, 4 of 5 dead. At 27 months 5 of 5 dead. Suggest 1 cut/20cm.","size_class_in_regards_to_species":"trunk circumference 77-231cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Morella","species":"faya","family":"Myricaceae","common_name_s":"Faya tree","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 27 months. 10 cuts/tree, 0.5ml/cut. At 19 months, 4 of 5 tree dead (circum <231cm), with smallest tree showing resprouts (circum = 97cm). At 27 months, smallest tree had almost completely defoliated again. Suggest 1 cut/15-20cm.","size_class_in_regards_to_species":"trunk circumference 77-231cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Morella","species":"faya","family":"Myricaceae","common_name_s":"Faya tree","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 27 months. 10 cuts/tree, 0.5ml/cut. At 13 months, 1 of 5 tree dead (circum = 109cm). At 19 months, 2 of 5 dead. At 27 months, 1 tree thought dead had resprouts, but all other trees in poor health and mostly defoliated. May be effective at higher rates","size_class_in_regards_to_species":"trunk circumference 77-231cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Morella","species":"faya","family":"Myricaceae","common_name_s":"Faya tree","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 Ultra","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 27 months. 10 cuts/tree, 0.5ml/cut. At 13 months, 2 of 5 tree dead (circum <102cm). At 27 months, remaining 3 partially defoliated only. May be effective at higher rates","size_class_in_regards_to_species":"trunk circumference 77-231cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Morella","species":"faya","family":"Myricaceae","common_name_s":"Faya tree","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Morella","species":"faya","family":"Myricaceae","common_name_s":"Faya tree","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Ochna","species":"Thomasiana","family":"Ochnaceae","common_name_s":"Mickey mouse plant","organization":"TNC Kauai","control_technique":"cut-stump","cocktail":"20% Garlon 4 Ultra in FCO","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Plants sized from 1/4\" to 2\" stems were cut from ground level up to 10 inches with chainsaw on 4/19/21 and emediately treated. Wood very hard.","size_class_in_regards_to_species":"1/4\" to 2\" stems near ground level.","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2021-04-22"},{"genus":"Oplimenus","species":"hirtellus","family":"Poaceae","common_name_s":"Basket grass","organization":"OANRP","control_technique":"foliar","cocktail":"Fusilade II (22ml/gal) and surfactant (15ml/gal)","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"sensitive sreas","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Oplimenus","species":"hirtellus","family":"Poaceae","common_name_s":"Basket grass","organization":"OANRP","control_technique":"foliar","cocktail":"1% Round-up, 99% water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"non-senstive areas","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Oplimenus","species":"hirtellus","family":"Poaceae","common_name_s":"Basket grass","organization":"OANRP","control_technique":"hand-pull","cocktail":"none","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"time-consuming and resprouts from nodes","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Opuntia","species":"ficus-indica","family":"Cactaceae","common_name_s":"Panini, prickly-pear","organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2015-03-04"},{"genus":"Oxyspora","species":"panniculata","family":"Melastomataceae","common_name_s":"oxyspora","organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Paspalum","species":"conjugatum","family":"Poaceae","common_name_s":"Hilo grass, sour paspalum","organization":"OANRP","control_technique":"foliar","cocktail":"Fusilade II (22ml/gal) and surfactant (15ml/gal)","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"sensitive sreas","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Paspalum","species":"conjugatum","family":"Poaceae","common_name_s":"Hilo grass, sour paspalum","organization":"OANRP","control_technique":"foliar","cocktail":"1% Round-up, 99% water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"non-senstive areas","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Passiflora","species":"suberosa","family":"Passifloraceae","common_name_s":"Corky passion vine","organization":"OANRP","control_technique":"clip and drip","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"time-consuming to find where all stalks enter the ground","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Passiflora","species":"laurifolia","family":"Passifloraceae","common_name_s":"lilikoi","organization":"KMWP","control_technique":"foliar","cocktail":"2% Round Up and Water","satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2016-02-23"},{"genus":"Passiflora","species":"edulis","family":"Passifloraceae","common_name_s":"Lilikoi","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Phyllostachys","species":"nigra","family":"Poaceae","common_name_s":"Black bamboo","organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Phytolacca","species":"octandra","family":"Phytolaccaceae","common_name_s":"pokebush","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Phytolacca","species":"octandra","family":"Phytolaccaceae","common_name_s":"pokebush","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Pimenta","species":"dioica","family":"Myrtaceae","common_name_s":"Allspice","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 31 months. 2 cuts/tree, 0.5ml/cut. At 7 months, 4 of 5 trees fully defoliated, and largest (circum = 78.5cm) mostly defoliated. At 21 months, 4 of 5 dead (circum <40cm), and largest tree fully defoliated. Largest tree did not die by 31 months, but did not recover. Suggest 1 cut/15-20cm.","size_class_in_regards_to_species":"trunk circumference 31-79cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Pimenta","species":"dioica","family":"Myrtaceae","common_name_s":"Allspice","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial complete, 31 months. 2 cuts/tree, 0.5ml/cut. At 21 months, 3 of 5 trees dead (circum <47cm). Largest tree circum = 52cm, had some defoliation, then recovered. Suggest 1 cut/15-20cm.","size_class_in_regards_to_species":"trunk circumference 31-79cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Pimenta","species":"dioica","family":"Myrtaceae","common_name_s":"Allspice","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 31 months. 2 cuts/tree, 0.5ml/cut. At 31 months, 4 of 5 trees healthy, and only smallest (circum = 32cm) in poor health with major defolation. Not recommended.","size_class_in_regards_to_species":"trunk circumference 31-79cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Pimenta","species":"dioica","family":"Myrtaceae","common_name_s":"Allspice","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 Ultra","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 31 months. 2 cuts/tree, 0.5ml/cut. At 21 months, 2 of 5 trees with major defoliation, but at 31 months, all had recovered. Not recommended.","size_class_in_regards_to_species":"trunk circumference 31-79cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Pimenta","species":"dioica","family":"Myrtaceae","common_name_s":"Allspice","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Pimenta","species":"dioica","family":"Myrtaceae","common_name_s":"Allspice","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Piper","species":"aduncum","family":"Piperaceae","common_name_s":"Spiked pepper","organization":"OISC","control_technique":"cut-stump","cocktail":"20% G4U, 79.5% Crop oil, 0.5% Turf trax","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"large plants","habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Piper","species":"aduncum","family":"Piperaceae","common_name_s":"Spiked pepper","organization":"OISC","control_technique":"hand-pull","cocktail":"none","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"small plants","habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Pithecellobium","species":"dulce","family":"Fabaceae","common_name_s":"Opiuma, Manila tamarind","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% Garlon 4 Ultra, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Controlled opiuma at Koko Crater. All plants treated died with cutstump. Controlled some smaller plants with basal tx of same herbicide mix and those died too.","size_class_in_regards_to_species":"trunk diameter 2-11cm","habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-16"},{"genus":"Pluchea","species":"indica","family":"Asteraceae","common_name_s":"Indian fleabane, Indian pluchea","organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Pluchea","species":"carolinensis","family":"Asteraceae","common_name_s":"Sourbush","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Pluchea","species":"carolinensis","family":"Asteraceae","common_name_s":"Sourbush","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Prosopis","species":"pallida","family":"Fabaceae","common_name_s":"mesquite","organization":"Maui DOFAW NEPM","control_technique":"drill","cocktail":"transline 100%","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"3-4 holes drilled into trunk 1 ml applied to each hole- surviving branches get follow up girdle with G4 (POC Peter Landon","size_class_in_regards_to_species":"med-lrg trees","habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2019-05-07"},{"genus":"Psidium","species":"guajava","family":"Myrtaceae","common_name_s":"common guava","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial complete, 30 months. 2 cuts/tree, 0.5ml/cut. At 10 months, 1 of 5 trees dead, all fully defoliated. At 19 months, 2 of 5 dead. At 30 months, 3 of 5 dead (circum < 51cm), 2 remaining had resprouts. recovering. Suggest 1 cut/10-15cm.","size_class_in_regards_to_species":"trunk circumference 28-86cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Psidium","species":"guajava","family":"Myrtaceae","common_name_s":"common guava","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Trial complete, 30 months. 2 cuts/tree, 0.5ml/cut. At 19 months, 5 of 5 trees major defoliation, poor health. At 30 months, 2 of 5 recovering, none dead.","size_class_in_regards_to_species":"trunk circumference 28-86cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Psidium","species":"guajava","family":"Myrtaceae","common_name_s":"common guava","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Trial complete, 30 months. 2 cuts/tree, 0.5ml/cut. At 19 months, 1 of 5 trees dead. At 30 months, 2 of 5 dead, 2 recovering. Inconsistent results.","size_class_in_regards_to_species":"trunk circumference 28-86cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Psidium","species":"guajava","family":"Myrtaceae","common_name_s":"common guava","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 Ultra","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 30 months. 2 cuts/tree, 0.5ml/cut. At 19 months, 1 of 5 trees dead (smallest, circum = 28cm). At 30 months, 4 of 5 recovered and healthy. Not recommended","size_class_in_regards_to_species":"trunk circumference 28-86cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Psidium","species":"cattleianum var. lucidum","family":"Myrtaceae","common_name_s":"strawberry guava","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 25 months. 6 cuts/tree, 0.5ml/cut. At 19 months, 1 of 5 trees poor, and all had some defoliation. At 25 months, 4 of 5 recovering. Not recommended.","size_class_in_regards_to_species":"trunk circumference 50-80cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"Strawberry guava","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Crop oil","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"chip biomass if in a monotypic stand, flat area","size_class_in_regards_to_species":"effective on a variety of sizes.","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-24"},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"Strawberry guava","organization":"OISC","control_technique":"cut-stump","cocktail":"20% G4, 80% Crop oil","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":"effective on a variety of sizes.","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-24"},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"strawberry guava","organization":"OANRP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":"large trees, above 3\" diameter trunk","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-24"},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"strawberry guava","organization":"WMWP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"do not do around access points","size_class_in_regards_to_species":"large trees, above 3\" diameter trunk","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-24"},{"genus":"Psidium","species":"cattleianum var. lucidum","family":"Myrtaceae","common_name_s":"strawberry guava","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 25 months. 6 cuts/tree, 0.5ml/cut. At 13 months, 1 of 5 trees dead (circum = 56cm), 3 of 5 in poor health. At 19 months, 3 of 5 dead. At 25 months, 3 of 5 dead (circum < 60), and two largest in poor health. Suggest 1 cut/10cm.","size_class_in_regards_to_species":"trunk circumference 50-80cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Psidium","species":"cattleianum var. lucidum","family":"Myrtaceae","common_name_s":"strawberry guava","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 25 months. 6 cuts/tree, 0.5ml/cut. At 13 months, 1 of 5 trees had major defoliation, but rest healthy. At 25 months, that 1 tree fully recovered and all 5 were healthy. Not recommended.","size_class_in_regards_to_species":"trunk circumference 50-80cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Psidium","species":"cattleianum var. lucidum","family":"Myrtaceae","common_name_s":"strawberry guava","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 Ultra","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Trial complete, 25 months. 6 cuts/tree, 0.5ml/cut. At 13 months, 5 of 5 trees in poor health, major defoliation. At 25 months, some recovery in 3 trees, but al still in poor health. May be effective at higher doses.","size_class_in_regards_to_species":"trunk circumference 50-80cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Psidium","species":"guajava","family":"Myrtaceae","common_name_s":"common guava","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Psidium","species":"guajava","family":"Myrtaceae","common_name_s":"common guava","organization":"OANRP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"Strawberry guava","organization":"NEPM","control_technique":"cut-stump","cocktail":"25% G4, 1% Milestone, 74% Crop oil","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"in drier environments","size_class_in_regards_to_species":"large trees","habitat_type":"MESIC","environmental_factors":"no use near waterways/streams","trial_or_observation":null,"last_updated":"2018-10-17"},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"Strawberry guava","organization":"NEPM","control_technique":"cut-stump","cocktail":"50% G4, 1% Milestone, 49% Crop oil","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"wet environment, not to be used near waterways/streams","size_class_in_regards_to_species":"large trees","habitat_type":"WET","environmental_factors":"no use near waterways/streams","trial_or_observation":null,"last_updated":"2018-10-17"},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"Strawberry guava","organization":"NEPM","control_technique":"basal-bark","cocktail":"25 G4, 5% Milestone, Crop oil dilution","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"non-target impacts","size_class_in_regards_to_species":"up to 5in dbh","habitat_type":"MESIC","environmental_factors":"small trial = 3 trees","trial_or_observation":"TRIAL","last_updated":"2018-10-17"},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"strawberry guava","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"50% G4, 5% Milestone","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Treatment was successful on all tree's. Defoliation was consistent throughout all treated trees. Scaling back the cocktail mix should be considered.","size_class_in_regards_to_species":"larger trees greater than 3cm in basal diameter","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-02-26"},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"strawberry guava","organization":"KMWP","control_technique":"IPA-Incision Point Application","cocktail":"25% G4, 1% Milestone","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Treatment was successful on smaller diameter trees however unsatifactory with larger trees above 3'' in diamter","size_class_in_regards_to_species":"Small trees up to 3'' diameter","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2016-02-23"},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"Strawberry guava","organization":"CTAHR/NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"incisions made with hatchet at 4 equidistant points around the circumference 30cm from the base of the tree, 4 incisions at 1 ml 100% concentrate or 2 lb a.i./gal OFF LABEL USE","size_class_in_regards_to_species":"med","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-03-04"},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"Strawberry guava","organization":"CTAHR/NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"incisions made with hatchet at 4 equidistant points around the circumference 30cm from the base of the tree, 4 incisions at 1 ml 100% concentrate or 2 lb a.i./gal","size_class_in_regards_to_species":"med","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-03-04"},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"Strawberry guava","organization":"CTAHR/NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% G4","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"incisions made with hatchet at 4 equidistant points around the circumference 30cm from the base of the tree, 4 incisions at 1 ml 100% concentrate or 2 lb a.i./gal","size_class_in_regards_to_species":"med","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"Strawberry guava","organization":"CTAHR/NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Round UP","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"incisions made with hatchet at 4 equidistant points around the circumference 30cm from the base of the tree, 4 incisions at 1 ml 100% concentrate or 2 lb a.i./gal","size_class_in_regards_to_species":"med","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Psidium","species":"cattleianum","family":"Myrtaceae","common_name_s":"strawberry guava","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"basal needs to be at least 2 inches in diameter","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Pterolepis","species":"glomerata","family":"Melastomataceae","common_name_s":"Pterolepis","organization":"NEPM","control_technique":"foliar","cocktail":"20% G4, 80% Crop oil. Used Oust after.","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Pterolepis","species":"glomerata","family":"Melastomataceae","common_name_s":"Pterolepis","organization":"NEPM","control_technique":"basal-bark","cocktail":"20% G4, 80% Crop oil. Used Oust after.","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Rhodomyrtus","species":"tomentosa","family":"Myrtaceae","common_name_s":"Downy rosemyrtle","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Ricinus","species":"comminus","family":"Euphorbiaceae","common_name_s":"Castor bean","organization":"TNC Kauai","control_technique":"cut-stump","cocktail":"100% Round up Concentrate Plus (18% glyphosate)","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Used to treat castor bean via cut stump on 4/19/21","size_class_in_regards_to_species":"1 to 3 inch stem diameter.","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2021-04-22"},{"genus":"Ricinus","species":"comminus","family":"Euphorbiaceae","common_name_s":"Castor bean","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Ricinus","species":"comminus","family":"Euphorbiaceae","common_name_s":"Castor bean","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Rubus","species":"argutus","family":"Rosaeae","common_name_s":"Blackberry","organization":"OANRP","control_technique":"clip and drip","cocktail":"40% G4, 80% Biodiesel","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Somewhat effective. Still requires multiple treatments","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-02-23"},{"genus":"Rubus","species":"argutus","family":"Rosaeae","common_name_s":"Blackberry","organization":"NEPM","control_technique":"foliar","cocktail":"5% milestone","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Rubus","species":"argutus","family":"Rosaeae","common_name_s":"Blackberry","organization":"OANRP","control_technique":"dig","cocktail":"none","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Digging up rhizomes with incipient infestations. Time-consuming","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Rubus","species":"argutus","family":"Rosaeae","common_name_s":"Blackberryp","organization":"NEPM","control_technique":"cut-stump","cocktail":"25% G4, 1% Milestone, Crop oil dilution","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Rubus","species":"discolor","family":"Rosaeae","common_name_s":"Himalayan blackberry","organization":"OISC","control_technique":"foliar","cocktail":"Alternate every six months with 2% Polaris, 2% G4U, 1% Crop Oil and 95% Water, 0.5% Turf trax WITH 1.5% Round Up Pro Max 3% G4U, 10% Crop Oil and 85% Water, 0.5% Turf trax. Alternate to eliminate resistance to herbicide shown to have built up in Rubdis. IPM","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"continue to find a steady small number of plants causing us to wonder if our treatment is losing effect or if we are just missing plants. Will begin to flag individual plants and either foliar spray or handpull and see how that affects our plant numbers. Individuals being found are very small (a few inches tall at most).","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Rubus","species":"rosifolius","family":"Rosaeae","common_name_s":"Thimbleberry","organization":"OANRP","control_technique":"clip and drip","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Can be slow, but effective.","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Rubus","species":"rosifolius","family":"Rosaeae","common_name_s":"Thimbleberry","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Rubus","species":"rosifolius","family":"Rosaeae","common_name_s":"Thimbleberry","organization":"OANRP","control_technique":"hand-pull","cocktail":"none","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Relatively quick way to get through patches of plants. Roots will resprout in ground. Disturbs soil a lot.","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Rubus","species":"argutus","family":"Rosaeae","common_name_s":"Blackberry","organization":"OANRP","control_technique":"clip and drip","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Constant resprouts. Very discouraging. If root network is big, this is not effective.","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Rubus","species":"discolor","family":"Rosaeae","common_name_s":"Himilayan blackberry","organization":"OISC","control_technique":"hand-pull + foliar","cocktail":"Alternate every six months with 2% Polaris, 2% G4U, 1% Crop Oil and 95% Water, 0.5% Turf trax WITH 1.5% Round Up Pro Max 3% G4U, 10% Crop Oil and 85% Water, 0.5% Turf trax. Alternate to eliminate resistance to herbicide shown to have built up in Rubdis. IPM","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"We noticed \"new\" plants at our old plant points, we handpulled and found large root systems that appear to be resprouting after the foliar treatment, as there is not enough foliar material to transfer enough herbicide too the root system. We are now handpulling the root systems very carefully with the assistance of a small digging tool, then spraying the area around the root system in case there is any left over root material that may have broken off during the pulling, then leaving a flag with a number that has a GIS point with the same number as the flag to keep track of the \"treated plants\". We are still in our first year of the trial, time will tell.","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-02-05"},{"genus":"Schefflera","species":"actinophylla","family":"Araliaceae","common_name_s":"Octopus tree","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Milestone Trial: tested 4 cuts/trunk with 0.5ml/cut against 4 cuts/trunk with 1ml/cut; 6 trees total tested. At 2 months, 1 tree of each treatment was dead, with defoliation on remaining. At 6 months, remaining live trees all in poor health. At 32 months, only could find 2 trees, 1 of which was dead (1ml/cut treatment) and 1 of which was live (0.5ml/cut treatment). Based on all results, Milestone is effective, but more trials needed. NOTE: this trial was done before the CTAHR/OANRP/NEPM trial.","size_class_in_regards_to_species":"trunk circumference 14-38cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Schefflera","species":"actinophylla","family":"Araliaceae","common_name_s":"Octopus tree","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial read at 15 months; glyphosate, imazapyr and aminopyralid all effective. Triclopyr not. Cheapest option is glyphosate","size_class_in_regards_to_species":"trunk circumference 27-54cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Schefflera","species":"actinophylla","family":"Araliaceae","common_name_s":"Octopus tree","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial read at 15 months; glyphosate, imazapyr and aminopyralid all effective. Triclopyr not. Cheapest option is glyphosate","size_class_in_regards_to_species":"trunk circumference 27-54cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Schefflera","species":"actinophylla","family":"Araliaceae","common_name_s":"Octopus tree","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% G4","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial read at 15 months; glyphosate, imazapyr and aminopyralid all effective. Triclopyr not. Cheapest option is glyphosate","size_class_in_regards_to_species":"trunk circumference 27-54cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Schefflera","species":"actinophylla","family":"Araliaceae","common_name_s":"Octopus tree","organization":"CTAHR/OANRP/ NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Roundup","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial read at 15 months; glyphosate, imazapyr and aminopyralid all effective. Triclopyr not. Cheapest option is glyphosate","size_class_in_regards_to_species":"trunk circumference 27-54cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-23"},{"genus":"Schinus","species":"terebinthifolius","family":"Anacardiaceae","common_name_s":"Christmasberry, Brazilian pepper tree","organization":"OANRP","control_technique":"basal-bark","cocktail":"20-25% G4, Biodiesel dilution","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial conducted by TNC staff, indicated basal treatment (no cutting) very effective. Apply wide band of herbicide (more than 4\") to trunk. Reduced likelihood of root suckers too.","size_class_in_regards_to_species":"Variety","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Schinus","species":"terebinthifolius","family":"Anacardiaceae","common_name_s":"Christmasberry, Brazilian pepper tree","organization":"NEPM","control_technique":"basal-bark","cocktail":"20-25% G4, Biodiesel dilution","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial conducted by TNC staff, indicated basal treatment (no cutting) very effective. Apply wide band of herbicide (more than 4\") to trunk. Reduced likelihood of root suckers too.","size_class_in_regards_to_species":"Variety","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Schinus","species":"terebinthifolius","family":"Anacardiaceae","common_name_s":"Christmasberry, Brazilian peppertree","organization":"CTAHR/NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"medium","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Schinus","species":"terebinthifolius","family":"Anacardiaceae","common_name_s":"Christmasberry, Brazilian peppertree","organization":"CTAHR/NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"medium","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Schinus","species":"terebinthifolius","family":"Anacardiaceae","common_name_s":"Christmasberry, Brazilian peppertree","organization":"CTAHR/NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Round up","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":null,"size_class_in_regards_to_species":"medium","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Senecio","species":"madagascariensis","family":"Asteraceae","common_name_s":"Fireweed","organization":"OISC","control_technique":"foliar","cocktail":"0.1% Milestone (5ml/gal), 99.4% Water, 0.5% Turf trax","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2016-11-28"},{"genus":"Setaria","species":"palmifolia","family":"Poaceae","common_name_s":"Palmgrass","organization":"OANRP","control_technique":"hand-pull","cocktail":null,"satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Very slow and labor intensive. Most useful in areas where have really low density of plants. Removing root material is key. Can resprout if left on ground in very wet environments","size_class_in_regards_to_species":"variety","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-24"},{"genus":"Setaria","species":"palmifolia","family":"Poaceae","common_name_s":"Palmgrass","organization":"NEPM","control_technique":"hand-pull","cocktail":null,"satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Very slow and labor intensive. Most useful in areas where have really low density of plants. Removing root material is key. Can resprout if left on ground in very wet environments","size_class_in_regards_to_species":"variety","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2018-04-24"},{"genus":"Setaria","species":"palmifolia","family":"Poaceae","common_name_s":"Palmgrass","organization":"NEPM","control_technique":"foliar","cocktail":"2% Round up","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"variety","habitat_type":"WET","environmental_factors":"and mesic","trial_or_observation":"OBSERVED","last_updated":"2015-03-04"},{"genus":"Sideroxylon","species":"persimile","family":"Sapotaceae","common_name_s":"Bully Tree","organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2015-03-04"},{"genus":"Solanum","species":"mauritianum","family":"Solanaceae","common_name_s":"Earleaf nightshade","organization":"KMWP","control_technique":"cut-stump","cocktail":"20% G4, 80% MSO","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"variety","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2016-02-23"},{"genus":"Spathodea","species":"campanulata","family":"Bignoniaceae","common_name_s":"african tulip","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Trial complete, 37 months. 6 cuts/tree, 0.5ml/cut. At 18 months, 3 of 5 trees dead, but at 37 months, found some recovery on 2 of them. At 37 months. 2 trees dead, 2 previously thought dead but with resprouts. Treament most effective at circum <160cm. Largest tree (225 cm circum) recovered. Suggest 1 cut/ 20cm.","size_class_in_regards_to_species":"trunk circumference 63-225cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Spathodea","species":"campanulata","family":"Bignoniaceae","common_name_s":"african tulip","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 37 months. 6 cuts/tree, 0.5ml/cut. At 18 months, appeared that 1 of 5 trees died, but at 37 months, it resprouted; do not know if it fully recovered. At 37 months, remaining trees recovering.","size_class_in_regards_to_species":"trunk circumference 63-225cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Spathodea","species":"campanulata","family":"Bignoniaceae","common_name_s":"african tulip","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 37 months. 6 cuts/tree, 0.5ml/cut. No trees died. Some defoliation seen, but no results inconsistent. Not recommended.","size_class_in_regards_to_species":"trunk circumference 63-225cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Spathodea","species":"campanulata","family":"Bignoniaceae","common_name_s":"african tulip","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 Ultra","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 37 months. 6 cuts/tree, 0.5ml/cut. Some defoliation seen at 18 months, but all 5 trees recovered by 37 months. Not recommended.","size_class_in_regards_to_species":"trunk circumference 63-225cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-23"},{"genus":"Spathodea","species":"campanulata","family":"Bignoniaceae","common_name_s":"African tulip","organization":"TNC Kauai","control_technique":"Cut stump","cocktail":"100% Round up Concentrate Plus (18% glyphosate)","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Works fine in yards to skill stumps. I have never seen a stump resprout. However, the cut tree trunk needs to be removed or may take root.","size_class_in_regards_to_species":"Small to large.","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2021-04-22"},{"genus":"Spathodea","species":"campanulata","family":"Bignoniaceae","common_name_s":"african tulip","organization":"NEPM","control_technique":"IPA-Incision Point Application","cocktail":"Milestone","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"large trees","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Spathodea","species":"campanulata","family":"Bignoniaceae","common_name_s":"African tulip","organization":"OANRP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"resprouts","size_class_in_regards_to_species":"large trees","habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Spathodea","species":"campanulata","family":"Bignoniaceae","common_name_s":"African tulip","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":"large trees","habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Spathodea","species":"campanulata","family":"Bignoniaceae","common_name_s":"African tulip","organization":"OANRP","control_technique":"clip and drip","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Only for small trees. Not effective on big trees.","size_class_in_regards_to_species":"small trees","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Sphaeropteris","species":"cooperi","family":"Cyatheaceae","common_name_s":"Australian tree fern","organization":"TNC Kauai","control_technique":"foliar","cocktail":"1% Polaris AC Complete in H20","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Used in Stinger aerial application. 1100ml of the mix was used per tree fern, applied to the apical meristem.","size_class_in_regards_to_species":"All sizes.","habitat_type":"WET","environmental_factors":"Rains and wetness will reduce efficacy","trial_or_observation":"OBSERVED","last_updated":"2021-04-22"},{"genus":"Sphaeropteris","species":"cooperi","family":"Cyatheaceae","common_name_s":"Australian tree fern","organization":"TNC Kauai","control_technique":"cut","cocktail":"none","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Use machete to chop up the growing tip (apical meristem). Works good. Just need to make sure that new workers chop up enough of the growing tip to kill the plant. We give a quick anatomy lesson to new workers so they understand what not to do: 1) not chop it up enough or 2) cut down a tree fern trunk without killing the growing tip.","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Sphaeropteris","species":"cooperi","family":"Cyatheaceae","common_name_s":"Australian tree fern","organization":"OANRP","control_technique":"cut","cocktail":"none","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"no herbicide","size_class_in_regards_to_species":null,"habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2016-02-23"},{"genus":"Sphagneticola","species":"trilobata","family":"Asteraceae","common_name_s":"Wedelia","organization":"NEPM","control_technique":"foliar","cocktail":"2% Polaris, water dilution","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"no resprouts observed","size_class_in_regards_to_species":"isolated patch","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-03-20"},{"genus":"Stachytarpheta","species":"spp.","family":"Verbenaceae","common_name_s":"blue rattail","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Stachytarpheta","species":"spp.","family":"Verbenaceae","common_name_s":"blue rattail","organization":"OANRP","control_technique":"clip and drip","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Syzygium","species":"cumini","family":"Myrtaceae","common_name_s":"Java plum","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Milestone Trial: tested 4 cuts/trunk with 0.5ml/cut against 4 cuts/trunk with 1ml/cut. 12 trees total tested, 6 with high dose, 6 with low dose. In each group of 6, 3 trees were 'small' (basal diameter 11-15cm), and 3 were 'large' (basal diam 26-55cm). At 6 months, all of 'large' trees, regardless of treatment, were in good health, while all of 'small' trees, regardless of treatment, were in poor health. At 32 months, 'large' trees healthy, and 'small' trees all dead except for one (15cm diam) which was recovering. Suggests Milestone effective at high doses, but large trees resistant. More trials needed. NOTE: this trial was done before the CTAHR/OANRP/NEPM trial.","size_class_in_regards_to_species":"basal diameter 26--55cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Syzygium","species":"cumini","family":"Myrtaceae","common_name_s":"Java plum","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Milestone Trial: tested 4 cuts/trunk with 0.5ml/cut against 4 cuts/trunk with 1ml/cut. 12 trees total tested, 6 with high dose, 6 with low dose. In each group of 6, 3 trees were 'small' (basal diameter 11-15cm), and 3 were 'large' (basal diam 26-55cm). At 6 months, all of 'large' trees, regardless of treatment, were in good health, while all of 'small' trees, regardless of treatment, were in poor health. At 32 months, 'large' trees healthy, and 'small' trees all dead except for one (15cm diam) which was recovering. Suggests Milestone effective at high doses, but large trees resistant. More trials needed. NOTE: this trial was done before the CTAHR/OANRP/NEPM trial.","size_class_in_regards_to_species":"basal diameter 11-15cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Syzygium","species":"cumini","family":"Myrtaceae","common_name_s":"Java plum","organization":"OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris (imazapyr)","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 26 months. 2 rings of 6 cuts/tree, for a total of 12 cuts/tree, 0.5ml/cut. At 15 months, major defoliation on all trees. At 26 months, all trees showing recovering except for smallest (circum = 73cm). No trees died. May see better results with higher dosages.","size_class_in_regards_to_species":"trunk circumference 55-144cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Syzygium","species":"cumini","family":"Myrtaceae","common_name_s":"Java plum","organization":"OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone (aminopyralid)","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 26 months. 2 rings of 6 cuts/tree, for a total of 12 cuts/tree, 0.5ml/cut. At 15 months, major defoliation on all trees. At 26 months, all trees showing recovering except for smallest (circum = 73cm). No trees died. May see better results with higher dosages.","size_class_in_regards_to_species":"trunk circumference 55-144cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Syzygium","species":"cumini","family":"Myrtaceae","common_name_s":"Java plum","organization":"OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro (glyphosate","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 26 months. 2 rings of 6 cuts/tree, for a total of 12 cuts/tree, 0.5ml/cut. At 15 months, major defoliation on all trees. At 26 months, all trees showing recovering except for smallest (circum = 73cm). No trees died. May see better results with higher dosages.","size_class_in_regards_to_species":"trunk circumference 55-144cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Syzygium","species":"cumini","family":"Myrtaceae","common_name_s":"Java plum","organization":"OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 (triclopyr)","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 26 months. 2 rings of 6 cuts/tree, for a total of 12 cuts/tree, 0.5ml/cut. At 15 months, major defoliation on all trees. At 26 months, all trees showing recovering except for smallest (circum = 73cm). No trees died. May see better results with higher dosages.","size_class_in_regards_to_species":"trunk circumference 55-144cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Syzygium","species":"cumini","family":"Myrtaceae","common_name_s":"Java plum","organization":"CTAHR/NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% milestone","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"OFF LABEL USE","size_class_in_regards_to_species":"med-lrg","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Syzygium","species":"cumini","family":"Myrtaceae","common_name_s":"java plum","organization":"CTAHR/NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Round up","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":null,"size_class_in_regards_to_species":"med-lrg","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Syzygium","species":"cumini","family":"Myrtaceae","common_name_s":"java plum","organization":"CTAHR/NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% G4","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":null,"size_class_in_regards_to_species":"med-lrg","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Syzygium","species":"cumini","family":"Myrtaceae","common_name_s":"java plum","organization":"CTAHR/NEPM","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":null,"size_class_in_regards_to_species":"med-lrg","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2015-02-26"},{"genus":"Syzygium","species":"cumini","family":"Myrtaceae","common_name_s":"Java plum","organization":"OANRP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"often resprouts and requires additional treatment","size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Syzygium","species":"jambos","family":"Myrtaceae","common_name_s":"rose apple","organization":"OANRP","control_technique":"cut-stump","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"girdle and basal with at least 2 inch band also works","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Tibouchina","species":"herbacea","family":"Melastomataceae","common_name_s":"Cane tibouchina","organization":"OISC","control_technique":"hand-pull + foliar","cocktail":"0.16%Oust XP, 1.5% Round Up Pro Max, 97.84% Water, 0.5% Turf trax","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Bag all vegetative material and take to H-Power. Hand pull and bag what you can, then spray ground with preemergent mix. Helpful when there are mats of keiki. Cocktail also used for aerial application.","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-02-05"},{"genus":"Tibouchina","species":"herbacea","family":"Melastomataceae","common_name_s":"Cane tibouchina","organization":"KMWP","control_technique":"hand-pull","cocktail":"Applied pre-emergent patches with mature plants","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Bag all vegetative material and take to H-Power","size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Tibouchina","species":"herbacea","family":"Melastomataceae","common_name_s":"Cane tibouchina","organization":"OANRP","control_technique":"clip and drip","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Bag all vegetative material and take to H-Power","size_class_in_regards_to_species":null,"habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Tibouchina","species":"urvilleana","family":"Melastomataceae","common_name_s":"Glorybush","organization":"OISC","control_technique":"cut-stump","cocktail":"20% G4U, 79.5% Crop oil, 0.5% Turf trax","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":"2018-02-05"},{"genus":"Toona","species":"ciliata","family":"Meliaceae","common_name_s":"Australian red cedar","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 6 months, major defoliation on all trees. At 11 months, 3 of 4 dead. At 30 months, 4 of 4 dead. Suggest 1 cut/10-15cm.","size_class_in_regards_to_species":"trunk circumference 43-73cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Toona","species":"ciliata","family":"Meliaceae","common_name_s":"Australian red cedar","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"2-minimal satisfaction","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 3 months, all trees fully defoliated. At 6 months 1 of 4 dead. At 30 months, 1 of 4 dead and other 3 recovering. Higher dose may be more effective.","size_class_in_regards_to_species":"trunk circumference 43-73cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Toona","species":"ciliata","family":"Meliaceae","common_name_s":"Australian red cedar","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 6 months, major defoliation on all trees. At 11 months, larger trees (circum >55cm) recovering and smaller trees declining. At 30 months, all trees declining. Not recommended.","size_class_in_regards_to_species":"trunk circumference 43-73cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Toona","species":"ciliata","family":"Meliaceae","common_name_s":"Australian red cedar","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 Ultra","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 3 months, major defoliation on all trees. At 6 months, 1 of 4 trees dead. At 11 months, 2 of 4 dead. At 30 months, 3 of 4 dead, and 1 fully defoliated. Suggest 1 cut/10-15cm.","size_class_in_regards_to_species":"trunk circumference 43-73cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Toona","species":"ciliata","family":"Meliaceae","common_name_s":"Australian red cedar","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Mat 28","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 30 months. 4 cuts/tree, 0.5ml/cut. At 3 months, 4 of 4 trees fully defoliated. At 6 months, 1 of 4 dead, 1 with resprouts. At 11 months, 4 of 4 dead. Very effective. Suggest 1 cut/15cm.","size_class_in_regards_to_species":"trunk circumference 43-73cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Toona","species":"ciliata","family":"Meliaceae","common_name_s":"Australian red cedar","organization":"KMWP","control_technique":"cut-stump","cocktail":"20% G4, 80% Crop oil","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Toona","species":"ciliata","family":"Meliaceae","common_name_s":"Australian red cedar","organization":"OANRP","control_technique":"girdle","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"large trees","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Toona","species":"ciliata","family":"Meliaceae","common_name_s":"Australian red cedar","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":"trees under 3\"","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Trema","species":"orientalis","family":"Cannabaceae","common_name_s":"gunpowder tree","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Polaris","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 15 months. 6 cuts/tree, 0.5ml/cut. At 15 months, 4 of 5 trees dead. Remaining live tree defoliated then recovered, not sure why, circum was 101cm. Based on reuslts, recommend 1 cut/20cm circum, 0.5mL/cut.","size_class_in_regards_to_species":"trunk circumference from 65-360cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Trema","species":"orientalis","family":"Cannabaceae","common_name_s":"gunpowder tree","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Milestone","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Trial complete, 15 months. 6 cuts/tree, 0.5ml/cut. At 15 months, 4 of 5 trees dead (<130cm circum). Remaining live tree significantly larger, at 200cm circum.; it only partially defoliated. Based on reuslts, recommend 1 cut/20cm circum, 0.5mL/cut.","size_class_in_regards_to_species":"trunk circumference from 65-360cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Trema","species":"orientalis","family":"Cannabaceae","common_name_s":"gunpowder tree","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Ranger Pro","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"Trial complete, 15 months. 6 cuts/tree, 0.5ml/cut. At 15 months, 2 of 5 trees dead (<90cm circum). Remaining 3 trees had some defoliation, but all moderately healthy at end of trial. Higher dose might be effective, but more testing would be needed.","size_class_in_regards_to_species":"trunk circumference from 65-360cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Trema","species":"orientalis","family":"Cannabaceae","common_name_s":"gunpowder tree","organization":"CTAHR/OANRP","control_technique":"IPA-Incision Point Application","cocktail":"100% Garlon 4 Ultra","satisfaction_rating":"1-unsatisfactory results","additional_treatment_notes":"Trial complete, 15 months. 6 cuts/tree, 0.5ml/cut. At 15 months, 1 of 5 trees dead (94cm circum). Remaining 4 trees initially showed defoliation, but all recovered by end of trial. Not recommended.","size_class_in_regards_to_species":"trunk circumference from 65-360cm","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2018-04-24"},{"genus":"Trema","species":"orientalis","family":"Cannabaceae","common_name_s":"gunpowder tree","organization":"KMWP","control_technique":"foliar","cocktail":"2% Polaris and water","satisfaction_rating":null,"additional_treatment_notes":"trial started for immature plants growing in large quantities","size_class_in_regards_to_species":"immmature, 10 cm in diameter","habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"TRIAL","last_updated":"2016-02-23"},{"genus":"Trema","species":"orientalis","family":"Cannabaceae","common_name_s":"gunpowder tree","organization":"Waimea","control_technique":"girdle","cocktail":null,"satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"2 foot band","size_class_in_regards_to_species":"large trees without indentions","habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Trema","species":"orientalis","family":"Cannabaceae","common_name_s":"gunpowder tree","organization":"Waimea","control_technique":"girdle","cocktail":"20% G3A, Crop oil dilution","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"make 2 foot band and apply herbicide","size_class_in_regards_to_species":"large trees with indentions","habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Triumfetta","species":"semitriloba","family":"Tiliaceae","common_name_s":"Sacramento bur","organization":"OANRP","control_technique":"clip and drip","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Triumfetta","species":"semitriloba","family":"Tiliaceae","common_name_s":"Sacramento bur","organization":"OANRP","control_technique":"basal-bark","cocktail":"20% G4, 80% Biodiesel","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":"MESIC","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Urochloa","species":"maxima","family":"Poaceae","common_name_s":"Guinea grass","organization":"TNC Kauai","control_technique":"foliar","cocktail":"5% Roundup Concentrate Plus, water dilution (1% Glyphosate)","satisfaction_rating":"4-more than moderate satisfaction","additional_treatment_notes":"Non-forestry use: Mixed 6 ounces of Roundup Concentrate Plus (18% glyphosate) into a gallon of water with dish soap used as a surfactant to make a 1% gyphosate mix. Important to coat all leaves in herbicide solution or else leaves can survive and the attached nodes on woody stems can survive and re-root, even if the rest of the clump dies. Retreatment of surviving stems/green leaves often required for good results. Smaller plants more vulnerable, however when a cut clump is regrowing, the fresh shoots seem hydrophobic.","size_class_in_regards_to_species":"All sizes","habitat_type":"WET","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2021-04-22"},{"genus":"Urochloa","species":"maxima","family":"Poaceae","common_name_s":"Guinea grass","organization":"OANRP","control_technique":"foliar","cocktail":"Fusilade II (22ml/gal) and surfactant (15ml/gal).","satisfaction_rating":"3-moderate satisfaction","additional_treatment_notes":"cut clump with chainsaw or weedwhacker, apply herbicide once it starts to regrow. Effective on young, actively growing plants.","size_class_in_regards_to_species":null,"habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":"2015-02-23"},{"genus":"Urochloa","species":"maxima","family":"Poaceae","common_name_s":"Guinea grass","organization":"OANRP","control_technique":"foliar","cocktail":"1% Round-up, water dilution","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Might be able to use at 0.5% dilution also. 2% dilution very effective. Used effectively in all habitat types.","size_class_in_regards_to_species":"can even kill large clumps","habitat_type":"DRY","environmental_factors":null,"trial_or_observation":"OBSERVED","last_updated":null},{"genus":"Vitex","species":"parviflora","family":"Lamiaceae","common_name_s":"Vitex","organization":null,"control_technique":null,"cocktail":null,"satisfaction_rating":null,"additional_treatment_notes":null,"size_class_in_regards_to_species":null,"habitat_type":null,"environmental_factors":null,"trial_or_observation":null,"last_updated":null},{"genus":"Xyris","species":"complanata","family":"Xyridaceae","common_name_s":"Yellowed-eyed grass","organization":"TNC Kauai","control_technique":"foliar","cocktail":"Roundup Custom Pro 8%, Garlon 3A 10%, 0.05% Li700 in water","satisfaction_rating":"5-successful. Recommended method","additional_treatment_notes":"Effective but mixture coagulates quickly causing clogging of spray nozzles. Suggest foliar spraying 6 foot or more around known mature plants because seedlings are difficult to spot and can quickly set seed if missed.","size_class_in_regards_to_species":"All sizes","habitat_type":"WET","environmental_factors":"Used in bogs.","trial_or_observation":"OBSERVED","last_updated":"2021-04-23"}]}