川滇柴胡(原变种) chuan dian chai hu (yuan bian zhong)

Stem, bracts and bracteoles green. Basal leaves linear-lanceolate or long-elliptic, leaf blade abaxially glaucous, thinly papery. Petals yellow. Stylopodium dark yellow.

Open forests, mountain slopes, grassy places; 1800–3200 m. W Sichuan, S Xizang, NW Yunnan [Bhutan, N India, Kashmir, N Myanmar, Nepal, Pakistan, Sikkim].