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hau kuahiwi
Hibiscadelphus
Hibiscadelphus is a genus of Malvaceae from the subfamily Malvoideae endemic to Hawaiʻi. It is known by the Native Hawaiians as hau kuahiwi which means "mountain Hibiscus". The Latin name means "brother of Hibiscus". It is distinctive for its peculiar flowers, which do not fully open.
9 branches of this genus, most-observed first

Kilauea Hau Kuahiwi
speciesHibiscadelphus giffardianus

Hualalai hau kuahiwi
speciesHibiscadelphus hualalaiensis

Kauai hau kuahiwi
speciesHibiscadelphus distans

Wood's hau kuahiwi
speciesHibiscadelphus woodii

Hibiscadelphus × puakuahiwi
hybridHibiscadelphus × puakuahiwi
stellar hau kuahiwi
speciesHibiscadelphus stellatus

lava hau kuahiwi
speciesHibiscadelphus crucibracteatus
Kawaihae hibiscadelphus
speciesHibiscadelphus bombycinus

Maui hau kuahiwi
speciesHibiscadelphus wilderianus
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Hibiscadelphus in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 48882.