Thanh Hoa Prov., Thuong Xuan Distr., Bat Mot Municipality, Duc village, Xuan Lien Natural Reserve. Primary broad-leaved evergreen forest on rocky, highly eroded, crystalline limestone at elevation 800-1000 m a.s.l. around point 20°01’11.6’’N 104°57’47.5’’E. Terrestrial erect herb to 0.5 m tall with leaves to 0.5 m long on very steep shady rocky slope. Very common.

4 November 2013 CPC 6716b

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, N.D.Thang, L.V.Tien

Fl. in cult. 10 Sept. 2015. Flowers pure white, anthers greenish. Photos. L.Averyanov. CPC 6716b Garden Number 13258

d-EXSICCATES OF VIETNAMESE FLORA 0236/CPC 6716b © L.Averyanov

All photos © L. Averyanov