Begoniaceae Begonia sp. Lai Chau Prov., Sin Ho Distr., Phin Ho Mun., Ta Genh vill., around point 22?28′26′' N, 103?16′31′' E, 1285 m. Slopes of limestone mountains, in soil pockets between rocks.
Wet terrestrial. Occasionally common. HAL 8778 11 Jun 2006 Photos Collectors: P.K. Loc, N.T. Vinh, N.S. Khang, P.N. Quan and L.H. Phong.
Collected with the financial support from the Program of Basic Researchs in Life Sciences, Vietnam.