Hibiscadelphus hualalaiensis

Hibiscadelphus hualalaiensis is a species of flowering plant in the mallow family, Malvaceae, that is endemic to the Big Island of Hawaii. The last known plant died in 1992, making it most likely extinct in the wild; any remaining plants are threatened by habitat loss. It inhabits dry and mixed mesic forests on the slopes of Hual?lai at elevations of 915–1,020 m . Associated plants include ??hi?a lehua , lama , m?mane , naio , ??la?a , p?pala , ?aiea , po?ol? , and Kikuyu Grass . H. hualalaiensis is a small tree, reaching a height of 5–7 m and trunk diameter of 30 cm .

Hibiscadelphus hualalaiensis is a species of flowering plant in the mallow family, Malvaceae, that is endemic to the Big Island of Hawaii. The last known plant died in 1992, making it most likely extinct in the wild; any remaining plants are threatened by habitat loss. It inhabits dry and mixed mesic forests on the slopes of Hual?lai at elevations of 915–1,020 m (3,002–3,350 ft). More