Location
中国 Daocheng Xian:Road (highway217) from Litang to Sandui,NNE of Sandui,Haizi Shan
Habitat
Glacial boulder strewn area with rivulets,small ponds and wet depressions;vegetation dwarf (ca.0.5m tall) Salix and Rhododendron and gravelly openings.Granite bedrock.