naturalizedArecaceae
Ptychosperma propinquum
Macarthur Palm
Naturalized (non-native)non-native
Introduced and now reproducing on its own in the wild.
No written account yet for this species.
Seasonality
Only 0 phenology-annotated observations exist for this species in Hawaiʻi — too few to describe a season. No window is inferred.
Gallery · 2 · iNaturalist
open-licensed photos · click any to view its source
Where documented · 31 ahupuaʻa
documented occurrences · iNaturalist + GBIF · iNaturalist 87 · GBIF 23 records
Waikīkī · OʻahuiNat 17 · GBIF 1 ✓
Moanalua · OʻahuiNat 10 · GBIF 6 ✓
Kāneʻohe · OʻahuiNat 7 · GBIF 4 ✓
Waimānalo · OʻahuiNat 8 · GBIF 2 ✓
Kailua · OʻahuiNat 6 · GBIF 2 ✓
Honolulu · OʻahuiNat 5 · GBIF 2 ✓
Waimano · OʻahuiNat 3 · GBIF 1 ✓
Hakipuʻu · OʻahuiNat 2 · GBIF 1 ✓
Kahaluʻu · OʻahuiNat 2 · GBIF 1 ✓
Honokahua · MauiiNat 1 · GBIF 1 ✓
Kōloa · KauaʻiiNat 1 · GBIF 1 ✓
East Makaīwa · MauiiNat 2
Kamananui · OʻahuiNat 2
Hanalei · KauaʻiiNat 1 · GBIF 1 ✓
Waimea · OʻahuiNat 2
Honomakaʻu · HawaiʻiiNat 1
Paunau · MauiiNat 1
Keahialaka · HawaiʻiiNat 1
Kamaʻole · MauiiNat 1
Honouliuli · OʻahuiNat 1
Hauʻula · OʻahuiNat 1
Paeahu · MauiiNat 1
Lāwai · KauaʻiiNat 1
Peahi · MauiiNat 1
Wailua · KauaʻiiNat 1
Kapaʻa · KauaʻiiNat 1
Mānana · OʻahuiNat 1
Honokōwai · MauiiNat 1
Opihikao · HawaiʻiiNat 1