naturalizedDryopteridaceae
Cyrtomium falcatum
Japanese holly-fern
Naturalized (non-native)non-native
Introduced and now reproducing on its own in the wild.
Cyrtomium falcatum is a species of fern known by the common names house holly-fern and Japanese holly fern. It is native to eastern Asia.
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Seasonality
Only 0 phenology-annotated observations exist for this species in Hawaiʻi — too few to describe a season. No window is inferred.
Gallery · 5 · iNaturalist
open-licensed photos · click any to view its source
Where documented · 51 ahupuaʻa
documented occurrences · iNaturalist + GBIF · iNaturalist 121 · GBIF 104 records
Keauhou · HawaiʻiiNat 35 · GBIF 20 ✓
Honuaʻula · HawaiʻiiNat 24 · GBIF 22 ✓
Manukā · HawaiʻiiNat 7 · GBIF 5 ✓
Puʻuwaʻawaʻa · HawaiʻiiNat 5 · GBIF 4 ✓
Honolulu · HawaiʻiiNat 4 · GBIF 4 ✓
Honokalani · MauiiNat 2 · GBIF 4 ✓
Hanakāpīʻai · KauaʻiiNat 3 · GBIF 3 ✓
West Honomāʻele · MauiiNat 3 · GBIF 2 ✓
Kalawao · MolokaʻiiNat 2 · GBIF 2 ✓
Humuʻula · HawaiʻiiNat 3 · GBIF 1 ✓
Alakahi · HawaiʻiiNat 2 · GBIF 1 ✓
Kapāpala · HawaiʻiiNat 1 · GBIF 2 ✓
Keauhou 2 · HawaiʻiiNat 1 · GBIF 2 ✓
Keāliaaupuni · LānaʻiiNat 2 · GBIF 1 ✓
Makawao · MauiiNat 1 · GBIF 2 ✓
Waikahekaheiki · HawaiʻiiNat 1 · GBIF 1 ✓
Kukuiopaʻe 1-2 · HawaiʻiiNat 1 · GBIF 1 ✓
Honokāne · HawaiʻiiNat 1 · GBIF 1 ✓
Kalaoa 1-5 · HawaiʻiiNat 1 · GBIF 1 ✓
Kaʻohe Mauka · HawaiʻiiNat 2
Maunalua · OʻahuiNat 1 · GBIF 1 ✓
Kaupakuea, Makea · HawaiʻiiNat 1 · GBIF 1 ✓
Kaunolū · LānaʻiiNat 1 · GBIF 1 ✓
Kahikinui · MauiiNat 1 · GBIF 1 ✓
Makuʻu, Pōpōkī, Hālo · HawaiʻiiNat 1 · GBIF 1 ✓
Kaʻūpūlehu · HawaiʻiiNat 1 · GBIF 1 ✓
Honomanü · MauiiNat 1 · GBIF 1 ✓
Makanalua · MolokaʻiiNat 1 · GBIF 1 ✓
Nāmāhana · KauaʻiiNat 1 · GBIF 1 ✓
Kahuku · HawaiʻiiNat 1 · GBIF 1 ✓
Kamoku · LānaʻiiNat 1 · GBIF 1 ✓
Waikahekahenui · HawaiʻiiNat 1 · GBIF 1 ✓
Wahikuli · MauiGBIF 2
Kalaupapa · MolokaʻiGBIF 2
Kaʻonoʻulu · MauiiNat 1
Puʻukapu · HawaiʻiiNat 1
Wailea · HawaiʻiiNat 1
Kamaʻole · MauiiNat 1
Kaloko · HawaiʻiiNat 1
Wākiu · MauiiNat 1
ʻAlae 1-2 · MauiiNat 1
Mokulēʻia 2 · OʻahuGBIF 1
Hanapēpē · KauaʻiGBIF 1
Waiawa · OʻahuGBIF 1
Waiāhole · OʻahuGBIF 1
Pāpaʻikou · HawaiʻiGBIF 1
Moanalua · OʻahuGBIF 1
Waimea · OʻahuGBIF 1
Waiākea · HawaiʻiGBIF 1
Keālia 1 · HawaiʻiGBIF 1