Vietnam, Tay Ninh Prov., Tan Bien Distr., Hoa Hiep Municipality, around point 11є31’14’’N 105є55’28’’E at elev. about 15 m a.s.l. Dry evergreen broad-leaved secondary seasonally wet forest on alluvial ferralite soil. Shrub or treelet up to 3-4 m tall. Flowers dull yellow. Not common.