FLORA OF VIETNAM
Polygalaceae
Polygala tatarinowi Reg.

Quang Binh Prov., Minh Hoa Distr., Hoa Son municipality, B’Lam Lang limestone mt., around point 17°42′13.7”N 105°47′33.9”E.

Primary selectedly logged closed evergreen broad-leaved forest on top ridge of mountain at elevation about 700 m a.s.l.

Perennial herb, ca. 0.1-0.2 m tall, on rich in humus, wet and shady crack. Leaves violet beneath. Flowers yellow, lip reddish. Common.

CPC 4258 15 August 2011
Coll.: N.T.Hiep, N.Q.Hieu, N.V.Tap, N.S.Khang, N.Q.Vinh & L.T.Kien.