Sichuan: Xiangcheng Xian.
W of Xiangcheng on highway XV09 to Reda Xiang on Reda side of pass over Ma'an Shan.
Remnant Picea-Quercus-Prunus-Salix forest and adjacent openings and loose stony slopes; mostly intact Quercus and mixed conifer forests from 3750 m to tree line.
29°2'41"N,
99°42'41"E;
3450-3800 m.
Stony slope at base of ledges at bottom of ravine adjacent to road.Large number of individuals. Perennial, to 1+ m tall; upper surface of leaves green with paler green spots; flowers purple.