圆丛红景天(原亚种) yuan cong hong jing tian (yuan ya zhong)

Sedum coccineum Royle, Ill. Bot. Himal. Mts. 1: 223. 1835; Rhodiola juparensis (Fröderström) S. H. Fu; S. juparense Fröderström; Sedum quadrifidum Pallas var. coccineum (Royle) J. D. Hooker & Thomson.

Flowering stems 1.5-2 mm in diam. Stem leaf apex subobtuse to acute. Sepals oblong, apex obtuse. Petals oblong-ovate to subobovate, ca. 4 mm. Fl. Jun-Jul, fr. Aug.

Alpine regions, stony soils, rocks; 2600-4900 m. Gansu, Qinghai, Sichuan, Xinjiang, Xizang [Afghanistan, Bhutan, NW India, Kashmir, Nepal].