FLORA OF VIETNAM
Orchidaceae
Calanthe velutina Ridl.

Ha Giang Prov., Bac Me Distr., Thuong Tan municipality.

Primary broad-leaved humid evergreen forest on very steep slopes and along rocky ridge composed with solid crystalline highly eroded limestone at elevation 1200-1285 m a.s.l. around point 22°38′19.0″N 105°17′06.5″E.

Terrestrial herb along shady stream canyon.

16 November 2014 CPC 7478a
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz

Fl. et coll. in cult. 01 March 2017. Flowers white with pink tint, lip tinged with brown at center. Photos. L. Averyanov