Location
中国
贡山独龙族怒族自治县 Gaoligong Shan Range,southern end of the Hengduan Shan.Nu Jiang (Salween River) watershed.Dulong Road,tributary of Pula He at Daladi site,41km from Gongshan (17 airmi west)
Habitat
Open mixed hardwood-conifer forest of Acer,Abies and scattered Larix.On granitic soil and gravels.