FLORA OF VIETNAM
Orchidaceae
Hancockia uniflora Rolfe

Lai Chau Prov., Tam Duong Distr., Ho Thau Community, Ho Thau village, around point 22°23′49″N 103°36′39″E.

Primary closed evergreen broad-leaved forest on steep mountain slopes and along ridges composed with granite and shale at elev. about 1900-2350 m a.s.l.

Terrestrial creeping herb on very steep rocky shady slope along ridge. Leaves dark green. Rare.

HAL 10357 3 Dec. 2006
Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.