Ha Giang Prov., Quan Ba Distr., Can Ty Comm., ca. 1200-1400 m, about 1 km to W of Dau Cau Vill. (around point 23005′06” N, 105001′56” E), ridges of limestone mountains.
Scattered in primary closed evergreen conifer submontane forests where dominant is Pseudotsuga sinensis, the second storey is Xanthocyparis vietnamensis,. Usually medium sized tree, up to 12-15 x 0.3-0.4 m. Sterile.
HAL 11318 12 Dec 2007 Loc’s Photos: 23560a-23560h Coll.: P.K. Loc, N.T. Vinh & G.C. Pao
Grant from MOST, Council for Natural Science, Section of Life Sciences (6.077.06), Vietnam