FLORA OF NGOC SON-NGO LUONG NATURE RESERVE
Acanthaceae Hoa Binh Prov., Tan Lac Distr., Bac Son Comm., Hay Duoi Vill., Lan Khoai Mt., around point 20034′32″ N, 105006′55″ E, 900 m a.s.l., limestone mt., foot of mt.
In heavily logged primary closed evergreen broad-leaved submontane forests
Undershrub, 2-3 m tall, cluster in open places. Flowers pale violet

CPC 485 22 Oct 2010 Photos: 25631a-o
Coll.: NT Vinh, PK Loc, NT Vinh, NS Khang & BV Sinh
Funded by Contract between Center for Plant Conservation (CPC), Vietnam Union of Science and Technology Associations (VUSTA) and Foundation for Social Promotion of the Culture (FSPC)