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Active ingredientGroup 4Pyridine carboxylic acid
Clopyralid
Synthetic auxin
Selective on broadleaves, especially legumes and composites; persistent in compost.
In the data
Weed Control by Species
| Genus | Species | Family | Common Name(s) | Organization | Control Technique | Cocktail | Satisfaction Rating | Additional treatment notes | Size class (in regards to species) | Habitat Type | Environmental factors | Trial or Observation? | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Prosopis | pallida | Fabaceae | mesquite | Maui DOFAW NEPM | drill | transline 100% | 5-successful. Recommended method | 3-4 holes drilled into trunk 1 ml applied to each hole- surviving branches get follow up girdle with G4 (POC Peter Landon | med-lrg trees | DRY | OBSERVED | 2019-05-07 |
Registered products
Live from the EPA’s Pesticide Product and Label System — registration status changes, so this is fetched fresh, never stored.
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The label is the law
Results reported here are field experience, not recommendations. Always read and follow the product label, and check that a product is labelled for the site — especially near water.