FLORA OF VIETNAM Asclepiadaceae Hiepia corymbosa Pham V.T. et Aver. Type
Quang Tri Prov., Da Krong Distr., Ta Rut municipality, A Pul village, around point 16°24′29”N 107°01′07”E.
Highly destroyed primary and secondary broadleaved evergreen open forest along rocky river canyon composed with shale and sandstone at elev. about 300 m a.s.l.
Epiphytic semi-woody vine to 1.5 m long on large tree along rocky river valley. Flowers orange. Not common.