FLORA OF VIETNAM Plants of Yen Bai Province Betulaceae Betula alnoides
Yen Bai Prov., Mu Cang Chai Distr., Nam Co Comm., Phinh Ngai Vill., around point 21054′04” N, 104017′50” E. Rather common in secondary closed evergreen broad-leaved submontane forests, 1650-1920 m a.s.l., on shale and sandstone basic rocks, mixte sometimes with quartzite. Deciduous trees, 10-15 m. Old fruits.
HAL 12861 06 April 2009 Loc’s Photos: Collectors: N.T. Hiep, P.K. Loc, N.D. Canh, N.Q. Hieu & P.T. Duyen