naturalizedAcanthaceae
Thunbergia alata
Black-eyed Susan vine
Naturalized (non-native)non-native
Introduced and now reproducing on its own in the wild.
No written account yet for this species.
Seasonality
Only 8 phenology-annotated observations exist for this species in Hawaiʻi — too few to describe a season. No window is inferred.
Where documented · 31 ahupuaʻa
documented occurrences · iNaturalist + GBIF · iNaturalist 66 · GBIF 55 records
Waiākea · HawaiʻiiNat 16 · GBIF 14 ✓
ʻŌlaʻa · HawaiʻiiNat 7 · GBIF 5 ✓
ʻAlae 1-2 · MauiiNat 7 · GBIF 3 ✓
Keaʻau · HawaiʻiiNat 5 · GBIF 4 ✓
Waiakoa · MauiiNat 3 · GBIF 3 ✓
Keauhou · HawaiʻiiNat 3 · GBIF 2 ✓
Kalaoa 1-5 · HawaiʻiiNat 2 · GBIF 2 ✓
ʻOʻoma 1 · HawaiʻiiNat 2 · GBIF 1 ✓
Honolulu · OʻahuiNat 1 · GBIF 2 ✓
Waiohuli · MauiiNat 2 · GBIF 1 ✓
Kamehamenui · MauiiNat 2 · GBIF 1 ✓
Alaeakila, Kaapahu · HawaiʻiiNat 1 · GBIF 1 ✓
Puʻukapu · HawaiʻiiNat 1 · GBIF 1 ✓
Pūlehuiki · MauiiNat 1 · GBIF 1 ✓
Waikoekoe · HawaiʻiiNat 1 · GBIF 1 ✓
Hōlualoa 1-2 · HawaiʻiiNat 1 · GBIF 1 ✓
Waiakahiula, Kaʻohe · HawaiʻiiNat 1 · GBIF 1 ✓
Pūlehunui · MauiiNat 1 · GBIF 1 ✓
Kealakekua, Kīloa 1 · HawaiʻiiNat 1 · GBIF 1 ✓
Kawela · MauiiNat 1 · GBIF 1 ✓
Kamehameiki · MauiiNat 1 · GBIF 1 ✓
Kapoaula · HawaiʻiiNat 1 · GBIF 1 ✓
Nāpili 2-3 · MauiGBIF 2
Kēōkea · MauiGBIF 2
Waikīkī · OʻahuiNat 1
Pāpā 2 · HawaiʻiiNat 1
Honokōhau 1-3 · HawaiʻiiNat 1
Makawao · MauiiNat 1
Waimea · OʻahuGBIF 1
Mapulehu · MolokaʻiGBIF 1