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. Small shrub, up to 3 m tall. Common. CPC 4249 15 August 2011 Coll.: N.T.Hiep, N.Q.Hieu, N.V.Tap, N.S.Khang, N.Q.Vinh & L.T.Kien.
Coordinates (geographic position):17° 42′ 13.7″ N, 105° 47′ 33.9″ E ±1000 mRecord creation: 2021-12-02, Tatiana Maisak, PhotoScan D2Citation: Specimen LE 01077671 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077671