FLORA OF VIETNAM
Ericaceae Rhododendron sp.
Northern Vietnam, Ha Giang Prov., Yen Minh Distr., Du Gia municipality, Giang Chu D village (Du Gia Nature Reserve).
Primary broad-leaved evergreen closed wet forest on very steep slopes and cliffs of rocky ridges and mesae composed with solid marble-like stratified limestone, around point 22°55?59? N, 105° 08? 47?E,1647 m a.s.l.
Shrub 3 m height, common in the top mountain. Corolla white.
(DNA material, Photo: N.T.Hiep: DSC03822-` DSC03823)
CPC 319 16 May 2010
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Collectors: N. Q.Hieu, N.T. Hiep, N. T. Vinh, H.V.Chung (Funded by Critical Ecosystem Partnership Fund-CEPF through FFI)