Polyscias oahuensis
endemicAraliaceae

Polyscias oahuensis

ʻohe mauka

Endemic to Hawaiʻinative

Found naturally nowhere else on Earth.

No written account yet for this species.

Seasonality
15 flowering · 25 fruiting annotations · iNaturalist · fetched Jul 2026
JFMAMJJASONDpeak
■ flowering (peak September)■ fruiting (peak May)

This is an inference, not a schedule. The curve reflects when observers annotated flowering and fruiting — which tracks observer effort as well as plant behavior, and pools all elevations and islands into one signal. Hawaiʻi’s microclimates vary enormously; a species may fruit in January at sea level and June at elevation. Use this to know when to look, then look.

Where documented · 93 ahupuaʻa
documented occurrences · iNaturalist + GBIF · iNaturalist 60 · GBIF 170 records
Waiʻanae · OʻahuiNat 2 · GBIF 6 ✓
Waipiʻo · OʻahuiNat 4 · GBIF 4 ✓
Kalulu · LānaʻiiNat 1 · GBIF 6 ✓
Waikīkī · OʻahuiNat 2 · GBIF 4 ✓
Kawaipapa · MauiiNat 1 · GBIF 5 ✓
Punaluʻu · OʻahuiNat 1 · GBIF 5 ✓
Kamoku · LānaʻiiNat 1 · GBIF 5 ✓
Waimea · KauaʻiiNat 4 · GBIF 1 ✓
Kahana · OʻahuiNat 1 · GBIF 4 ✓
Kamananui · OʻahuiNat 2 · GBIF 3 ✓
Waiawa · OʻahuiNat 2 · GBIF 2 ✓
Hālawa · OʻahuiNat 2 · GBIF 2 ✓
Heʻeia · OʻahuiNat 2 · GBIF 2 ✓
Kawailoa · OʻahuiNat 1 · GBIF 3 ✓
Kailua · OʻahuiNat 1 · GBIF 2 ✓
Maunalua · OʻahuiNat 2 · GBIF 1 ✓
Kaunolū · LānaʻiiNat 1 · GBIF 2 ✓
Kaʻā · LānaʻiiNat 2 · GBIF 1 ✓
Waimea · OʻahuiNat 1 · GBIF 2 ✓
Nāʻiwa · MolokaʻiiNat 1 · GBIF 1 ✓
Hakipuʻu · OʻahuiNat 1 · GBIF 1 ✓
Keauhou · HawaiʻiiNat 1 · GBIF 1 ✓
Keālia · KauaʻiiNat 1 · GBIF 1 ✓
Koʻolau · MauiiNat 1 · GBIF 1 ✓
Waiʻoli · KauaʻiiNat 1 · GBIF 1 ✓
Hālawa · MolokaʻiiNat 1 · GBIF 1 ✓