Location
中国
四川省 天全县 Sichuan Province.Tianquan County:Yazikou Pass,old state road from Tibet to Sichuan,above tunnel on Hwy G318,summit ridge of Erlang Shan
Habitat
open or shaded slope growing in moss in Rhododendron mixed secondary forest with ferns Abies Rubus;clay loam soil with black humus;mixed metamorphic and sedimentary bedrock.