Cheirodendron trigynum

Cheirodendron trigynum, also known as ʻŌlapa or common cheirodendron, is a species of flowering plant in the ginseng family, Araliaceae, that is endemic to Hawaii. It is a medium-sized tree, reaching a height of 12–15 m (39–49 ft) and a trunk diameter of 0.6 m (2.0 ft).^[1] ʻŌlapa inhabits mixed mesic and wet forests at elevations of 310–2,190 m (1,020–7,190 ft) on all main islands, where it is an abundant understory tree.^[2]

Cheirodendron trigynum
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Asterids
Order:	Apiales
Family:	Araliaceae
Genus:	Cheirodendron
Species:	C. trigynum
Binomial name
Cheirodendron trigynum (Gaudich.) Heller