naturalizedApocynaceae
Cascabela thevetia
Be-still tree
Naturalized (non-native)non-native
Introduced and now reproducing on its own in the wild.
Cascabela thevetia (syn: Thevetia peruviana) is a poisonous plant native throughout Mexico and in Central America, and cultivated widely as an ornamental. It is a relative of Nerium oleander, giving it a common name yellow oleander, and is also called lucky nut in the West Indies.
Read more on Wikipedia →summary via Wikipedia · CC BY-SA
Seasonality
Only 22 phenology-annotated observations exist for this species in Hawaiʻi — too few to describe a season. No window is inferred.
Gallery · 7 · iNaturalist
open-licensed photos · click any to view its source
Where documented · 102 ahupuaʻa
documented occurrences · iNaturalist + GBIF · iNaturalist 200 · GBIF 288 records
Waikīkī · OʻahuiNat 25 · GBIF 40 ✓
Kōloa · KauaʻiiNat 14 · GBIF 23 ✓
Honolulu · OʻahuiNat 17 · GBIF 12 ✓
Wailua · KauaʻiiNat 9 · GBIF 10 ✓
Kailua · OʻahuiNat 7 · GBIF 8 ✓
Honokahua · MauiiNat 8 · GBIF 6 ✓
Hālawa · OʻahuiNat 4 · GBIF 8 ✓
Lanihau 1-2, Moeauo · HawaiʻiiNat 5 · GBIF 6 ✓
Keauhou 2 · HawaiʻiiNat 4 · GBIF 7 ✓
Kalalau · KauaʻiiNat 4 · GBIF 7 ✓
Hanalei · KauaʻiiNat 5 · GBIF 5 ✓
Kalapakī · KauaʻiiNat 1 · GBIF 8 ✓
Weliweli · KauaʻiiNat 2 · GBIF 7 ✓
Paeahu · MauiiNat 7 · GBIF 2 ✓
Mohopilo · MauiiNat 3 · GBIF 5 ✓
Waimea · OʻahuiNat 3 · GBIF 5 ✓
Wailuku · MauiiNat 2 · GBIF 5 ✓
Pūpūkea · OʻahuiNat 1 · GBIF 6 ✓
Kamaʻole · MauiiNat 3 · GBIF 3 ✓
Lāwai · KauaʻiiNat 2 · GBIF 4 ✓
Waikapū · MauiiNat 2 · GBIF 4 ✓
Naholoku · MauiiNat 1 · GBIF 4 ✓
Kahana · MauiiNat 2 · GBIF 3 ✓
Kalauao · OʻahuiNat 2 · GBIF 3 ✓
Kawailoa · OʻahuiNat 2 · GBIF 3 ✓
Kaʻonoʻulu · MauiiNat 1 · GBIF 3 ✓
Pāʻā · KauaʻiiNat 1 · GBIF 3 ✓
Honolua · MauiiNat 2 · GBIF 2 ✓
ʻŌiʻo 1 · OʻahuiNat 1 · GBIF 3 ✓
Ohanaula · HawaiʻiiNat 2 · GBIF 2 ✓
Kīlauea · KauaʻiiNat 2 · GBIF 2 ✓
Waipouli · KauaʻiiNat 2 · GBIF 2 ✓
Launiupoko · MauiiNat 2 · GBIF 2 ✓
Paumalū · OʻahuiNat 3 · GBIF 1 ✓
Honokōwai · MauiiNat 2 · GBIF 2 ✓
ʻAnaehoʻomalu · HawaiʻiGBIF 4
Hāʻena · KauaʻiiNat 2 · GBIF 1 ✓
North Olohena · KauaʻiiNat 1 · GBIF 2 ✓
Waimea · KauaʻiiNat 1 · GBIF 2 ✓
Kalaoa 1-5 · HawaiʻiiNat 1 · GBIF 2 ✓
Kahaluʻu · HawaiʻiiNat 1 · GBIF 2 ✓
Maunalua · OʻahuiNat 2 · GBIF 1 ✓
Kaʻohe 1-3 · HawaiʻiiNat 1 · GBIF 2 ✓
Kawela · OʻahuiNat 2 · GBIF 1 ✓
Kahauiki · OʻahuiNat 2 · GBIF 1 ✓
Kāneʻohe · OʻahuiNat 1 · GBIF 2 ✓
Moanalua · OʻahuiNat 3
ʻŌuli · HawaiʻiiNat 1 · GBIF 2 ✓
Nāwiliwili · KauaʻiiNat 1 · GBIF 2 ✓
Kalāheo · KauaʻiiNat 1 · GBIF 2 ✓
Keahuolū · HawaiʻiiNat 2 · GBIF 1 ✓
Hāmākuapoko · MauiGBIF 3
Mākaha · OʻahuiNat 1 · GBIF 1 ✓
Kāhili · KauaʻiiNat 1 · GBIF 1 ✓
Papalele · HawaiʻiiNat 1 · GBIF 1 ✓
Honouliuli · OʻahuiNat 2
Waiakoa · MauiiNat 1 · GBIF 1 ✓
Heʻeia · OʻahuiNat 1 · GBIF 1 ✓
Kapaʻa · KauaʻiiNat 1 · GBIF 1 ✓
Māhinahina 4 · MauiiNat 1 · GBIF 1 ✓
Kaʻohe 4 · HawaiʻiiNat 1 · GBIF 1 ✓
Kealakekua, Kīloa 1 · HawaiʻiiNat 1 · GBIF 1 ✓
ʻAiea · OʻahuiNat 1 · GBIF 1 ✓
Waiākea · HawaiʻiiNat 1 · GBIF 1 ✓
Paʻalaʻa · OʻahuiNat 1 · GBIF 1 ✓
Kapulei · MolokaʻiGBIF 2
Waipiʻo · OʻahuGBIF 2
Hanamāʻulu · KauaʻiiNat 1
Kuliʻouʻou · OʻahuiNat 1
Hōlualoa 4 · HawaiʻiiNat 1
Palauea · MauiiNat 1
Moaliʻi · MauiiNat 1
Keaaula · MauiiNat 1
Waiohuli · MauiiNat 1
Kawaihae 2 · HawaiʻiGBIF 1
Puʻukapu · HawaiʻiGBIF 1
Pāpā 2 · HawaiʻiGBIF 1
Kalihi · MauiGBIF 1
Kāhei, Hualua · HawaiʻiGBIF 1
Haʻikū · KauaʻiGBIF 1
Kauleolī 1-2 · HawaiʻiGBIF 1
ʻAliomanu · KauaʻiGBIF 1
Kahuā 1 · HawaiʻiGBIF 1
Papaʻanui · MauiGBIF 1
Wainiha · KauaʻiGBIF 1
Hanakaʻōʻō · MauiGBIF 1
Kamehamenui · MauiGBIF 1
Manukā · HawaiʻiGBIF 1
Kalihiwai · KauaʻiGBIF 1
Hōlualoa 3 · HawaiʻiGBIF 1
Honomū, Kuhua · HawaiʻiGBIF 1
Haʻikū · MauiGBIF 1
Hālawa · MolokaʻiGBIF 1
Hanakaʻoe · OʻahuGBIF 1
Kahuku · HawaiʻiGBIF 1
Keʻei 2 · HawaiʻiGBIF 1
Keauhou 1 · HawaiʻiGBIF 1
Keālia 1 · HawaiʻiGBIF 1