臭根子草(原变种) chou gen zi cao (yuan bian zhong)

Andropogon bladhii Retzius, Observ. Bot. 2: 27. 1781; Amphilophis intermedia Stapf; Andropogon glaber Roxburgh; A. intermedius R. Brown; A. vachellii Nees; Bothriochloa ana-mitica Kuntze; B. glabra (Roxburgh) A. Camus; B. intermedia (R. Brown) A. Camus; Dichanthium bladhii (Retzius) Clayton.

Lower glume of both sessile and pedicelled spikelets usually without pits on back. Fl. and fr. Jul–Oct.

Exposed slopes, waste ground. Anhui, Fujian, Guangdong, Guangxi, Guizhou, Hubei, Hunan, Shaanxi, Sichuan, Taiwan, Xinjiang, Yunnan [Bhutan, India, Indonesia, Japan, Malaysia, Nepal, New Guinea, Pakistan, Thailand, Vietnam; Africa, SW Asia, Australia; introduced in America].