FLORA OF VIETNAM Plants of Ta Dung Nature Reserve Lamiaceae Gen.?
Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Plao Municipality, steep mountain slopes of Ta Dung mountain system at elevation 1000-1250 m a.s.l. around point 11°52′30″N 108°01′12″E.
Primary broad-leaved evergreen closed wet forest on SW slopes composed with crystalline highly metamorphosed sandstone.
Creeping terrestrial herb in open wet place along stream. Flowers deep blue. Not common.
HLF 5563 9 November 2005.
Coll. L.Averyanov, P.K.Loc, T.V.Thao, N.T.Vinh. Grant from Henry Luce Foundation.