根出红景天(原亚种) gen chu hong jing tian (yuan ya zhong)

Sedum cretinii Raymond-Hamet, J. Bot. 54(Suppl. 1): 16. 1916; Chamaerhodiola cretinii (Raymond-Hamet) Nakai; Rhodiola crassipes var. cretinii (Raymond-Hamet) H. Jacobsen; Sedum crassipes Wallich ex J. D. Hooker & Thomson var. cretinii (Raymond-Hamet) Fröderström; S. wallichianum Hooker var. cretinii (Raymond-Hamet) Hara.

Flowering stems to 12 cm. Leaves linear, narrowly elliptic, or linear-obovate, base long attenuate and shortly spurred, margin entire or shallowly 3-5-crenate, apex obtuse to acute. Flowers 5-merous. Petals narrowly elliptic to linear-obovate.

3700-4100 m. Xizang [Bhutan, NE India, Nepal, Sikkim].