FLORA OF VIETNAM Plants of Da Krong Nature Reserve Apocynaceae
Vietnam, Quang Tri Prov., Da Krong Distr., Huc Nghi Municipality, in vicinities of Cop village around point 16°27′50″N 107°00′41″E at elevation about 428 m a.s.l.
Secondary broad-leaved evergreen lowland forest on montane hills composed with shale.
Semiwoody vine 3-4 m long in open place on stream slope. Flowers light yellow-green. Not common.
HLF 6183 25 March 2006.
Coll. L.Averyanov, P.K.Loc, P.V.The, N.S.Khang, N.V.Huy, D.C.Tri, L.M.Tuan, T.T.Tu, P.K.Vuong, P.V.Bao, P.X.Dieu, H.T.Phuong. Grant from Henry Luce Foundation.