Daphne retusa Hemsl.

in China, Yunnan, Zhongdian, June 2002 (pictures 2 & 3)
in China, Gansu, Ganjia Caoyuan, June 2004 (pictures 4 & 5)
in China, Gansu, Langmusi, June 2004 (picture 6)
in China, Sichuan, Huanglong, June 2004 (picture 7)