Home > Plants > Malvaceae > Hibiscus arnottianus subsp. arnottianus

 Family Malvaceae

HAWAII - ENDEMIC

Hibiscus arnottianus subsp. arnottianus 

UH Manoa, Oahu

HAWAIIAN WHITE HIBISCUS    KOKI'O KE'OKE'O

Endemic to mesic & wet forests of O'ahu.  Attains height of 25 feet.  Flower petals long & narrow compared to Hibiscus waimeae.  Cultivated plants show range of forms between the two species.