Allium changduense is a plant species native to the Chinese provinces of Sichuan and Xizang (Tibet). It grows at elevations of 3200–4500 m.[1]
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.[1] [2]