N. Vietnam, prov. Ha Giang, distr. Meo Vac, municipality Sung Chang, vicinities of Lu Lu Phin village (N 23°11′ E 105°18′). Primary mixed mossy semideciduous open forest (with domination of Pseudotsuga brevifolia and Tsuga chinensis) along tops of karst remnant limestone ridge at 1350-1450 m elev. Deciduous tree 8-10 m hg. Young leaves pink. Very common. CBL 1825 29 April 1999 International Botanical Expedition of the U.S.A. National Geographic Society (grant No 6300-98)
Collectors: P.K.Loc, P.H.Hoang, Averyanov L.
Coordinates (geographic position):23° 11′ N, 105° 18′ E ±1000 mRecord creation: 2021-12-15, Tatiana Maisak, PhotoScan D2. Processing status: work_status_1Citation: Specimen LE 01077794 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077794