葛(原变种) ge (yuan bian zhong)

Dolichos montanus Loureiro, Fl. Cochinch. 2: 440. 1790; Glycine javanica Linnaeus (1753), not Pueraria javanica (Ben­tham) Bentham (1865); P. lobata (Willdenow) Ohwi var. mon­tana (Loureiro) Maesen; P. thunbergiana (Siebert & Zuccarini) Bentham var. formosana Hosokawa; P. tonkinensis Gagnepain.

Bracts shorter than bracteoles. Calyx 7-8 mm. Standard ca. 8 mm in diam. Legumes 4-9 cm × 6-8 mm. Fl. Jul-Sep, fr. Oct-Dec.

Open places, thickets, forests. Fujian, Guangdong, Guangxi, Gui­zhou, Hainan, Hubei, Hunan, Jiangxi, Sichuan, Taiwan, Yunnan, Zhe­jiang [Japan, Laos, Myanmar, Philippines, Thailand, Vietnam].