Allium changduense is a plant species native to the Chinese provinces of Sichuan and Xizang (Tibet). It grows at elevations of 3200–4500 m.Flora of China v 24 p 177.
Allium changduense has narrow, cylindrical bulbs less than 10 mm across. Scapes are up to 20 cm tall, round in cross-section. Leaves are very narrow, shorter than the scape. Umbels are small, with reddish-purple flowers.Wang, Fa Tsuan, & Tang, Tsin. 1980. Flora Reipublicae Popularis Sinicae 14: 285, pl. 63.
References