FLORA OF VIETNAM
Acanthaceae
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? 50? N, 105° 09? 23?E, 803 m a.s.l.
Shrub 1 m tall, common along steam, petals pinkish
CPC 348 17 May 2010
.
Collectors: N. Q.Hieu, N.T. Hiep, N. T. Vinh, H.V. Chung (Funded by Global Trees Campaign grant through FFI)