There are 28 species of wild Alliums widely distributed in mountains, forest gaps, shrublands and various types of grassland in Inner Mongolia. Wild alliums cover a wide range of ecological types in terms of water relations and geographical origins. Most of the wild alliums are common companying species in the grassland ecosystems and a few are constructive or dominant species. Most of the alliums are excellent forage plants. Therefore, it was important to study Allium species. Three most commonly fo...