Sichuan: Xiangcheng Xian. Pass between Xiangcheng and Reda over Ma'an Shan. Open barren area at pass with scattered Quercus scrub and scattered Larix and Picea. 29°0'7"N, 99°44'34"E; 4200-4270 m. |
Gravelly-clay soil.
Flowers white.
David E. Boufford, Bruce Bartholomew, Wenyun CHEN, Michael J. Donoghue, Richard H. Ree, Hang SUN & Sugong WU (S. K. WU) | |
28975 | 20 July 1998 |