Allium przewalskianum is an Asian species of wild onion in the Amaryllis family.
Allium chrysocephalum is a plant species native to China, in the provinces Gansu, Qinghai, and Sichuan. It grows at elevations of 3400–4800 m.
Allium eduardii is a plant species native to Russia, Mongolia, and northern China.
Allium fetisowii is a plant species native to Kazakhstan, Uzbekistan, Xinjiang, Kyrgyzstan and Tajikistan in Central Asia.
Allium flavovirens is a species of onions endemic to the western part of Inner Mongolia. It grows in dry places at altitudes of 1800–3100 m.
Allium herderianum is a plant species native to Gansu and Qinghai in China. It grows in dry, sunlit locales at elevations of 2900–3900 meters.
Allium juldusicola is a rare species of wild onion apparently endemic to western part of Xinjiang Province in China.
Allium kaschianum is a plant species from Central Asia. It is found at elevations of 2400–3000 m.
Allium korolkowii is a plant species native to Central Asia. It grows at elevations of 1500–2500 m.
Allium roborowskianum is an Asian species of wild onion native to Xinjiang and Mongolia. It grows at elevations of 1000–1300 m.
Allium sairamense is a plant species native to Xinjiang and Kazakhstan. It grows in Abies forests at elevations of 2400–3400 m.
Allium schoenoprasoides is an Asian species of wild onion native to Xinjiang, Kazakhstan, Kyrgyzstan and Tajikistan. It can be found at elevations of 2700–3000 m.
Allium schrenkii is an Asian species of wild onion native to Xinjiang, Kazakhstan, Mongolia and Siberia. It grows on steep slopes at elevations of 2400–2800 m.
Allium sikkimense is a plant species native to Sikkim, Tibet, Bhutan, Nepal, India and parts of China. It grows in meadows and on the edges of forests at elevations of 2400–5000 m. The species is cultivated as an ornamental in other regions because of its strikingly beautiful blue flowers. It is used medicinally in the Sikkim Eastern Himalayas.
Allium tanguticum is a Chinese species of wild onion native to Gansu, Qinghai and Tibet. It grows at elevations of about 2000–3500 m.
Allium tekesicola is a plant species endemic to the Ili River Basin in Xinjiang and Kazakhstan.
Allium tenuissimum is an Asian species of wild onion native to Mongolia, Asiatic Russia, Korea, Kazakhstan and China.
Allium teretifolium is a plant species native to Xinjiang, Kazakhstan and Kyrgyzstan.
Allium weschniakowii is an Asian species of wild onion native to Xinjiang, Kazakhstan and Kyrgyzstan.
Allium tenuicaule is an Asian species of wild onion found in Pakistan, Afghanistan, Iran, Uzbekistan and Tajikistan. It has a cluster of narrow bulbs, and a scape up to 20 cm tall. Leaves are very narrow and hair-like. Flowers are dark purple.
