| 卵叶山葱 luan ye shan cong | |
|---|---|
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Asparagales |
| Family: | Amaryllidaceae |
| Subfamily: | Allioideae |
| Genus: | Allium |
| Subgenus: | A. subg. Anguinum |
| Species: | A. ovalifolium |
| Binomial name | |
| Allium ovalifolium Hand.-Mazz. | |
| Synonyms | |
| |
Allium ovalifolium is a Chinese species of onion widely cultivated as an ornamental in other regions. It grows at elevations of 1500–4000 m. The Tibetan people of Shangri-La and nearby areas eat its scapes.
Allium ovalifolium produces narrow cylindrical bulbs. Scapes are up to 60 cm tall, round in cross-section. Leaves are flat, lanceolate to ovate, up to 15 cm long by 7 cm wide. Umbel is spherical, densely crowded with many white or pale red flowers.
- Varieties
- Allium ovalifolium var. cordifolium (J.M.Xu) J.M.Xu - Sichuan
- Allium ovalifolium var. leuconeurum J.M.Xu - Sichuan
- Allium ovalifolium var. ovalifolium - Gansu, Guizhou, Hubei, Qinghai, Shaanxi, Sichuan, Yunnan
References
- ^ Kew World Checklist of selected Plant Families
- ^ Flora of China v 24 p 173 卵叶山葱 luan ye shan cong Allium ovalifolium
- Ju, Yan; Zhuo, Jingxian; Liu, Bo; Long, Chunlin (19 April 2013). "Eating from the wild: Diversity of wild edible plants used by Tibetans in Shangri-la region, Yunnan, China". Journal of Ethnobiology and Ethnomedicine. 9 (28): 28. doi:10.1186/1746-4269-9-28. PMC 3648497. PMID 23597086.
- Handel-Mazzetti, Heinrich Raphael Eduard von. 1924. Kaiserliche Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. Anzeiger. 60: 101