Diospyros clementium is a tree in the family Ebenaceae. It grows up to 9m (30feet) tall. The fruits are ellipsoid, up to 0.8cm (00.3inches) in diameter. The tree is named for American husband-and-wife plant collectors Joseph Clemens and Mary Strong Clemens. Habitat is mixed dipterocarp forests from sea level to 700m (2,300feet) altitude. D. clementium is endemic to Borneo.