岩生忍冬(原变种) yan sheng ren dong (yuan bian zhong)

Caprifolium rupicolum (J. D. Hooker & Thomson) Kuntze; Lonicera rupicola subsp. thibetica (Bureau & Franchet) Y. C. Tang; L. rupicola var. thibetica (Bureau & Franchet) Zabel; L. thibetica Bureau & Franchet.

Plants erect or procumbent. Leaves evergreen, abaxially usually white lanate.

Alpine scrub and meadows, rock crevices, margins of scree slopes, grasslands at forest margins; 2100-5000 m. Gansu, S Ningxia, Qinghai, Sichuan, Xizang, NW Yunnan [India, Nepal].