Location
中国
西藏自治区 昌都地区 Road(highway 317)from Changdu to Jiangda, along Zha Qu(river), a tributary of the Lancang Jiang (Mekong River), W of the town of Toba.
Habitat
Picea forest on steep slopes, interspersed with small, meadow-like areas along ravine. On moist slope in dark, rich soil