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''Allium ovalifolium'' is a Chinese species of onion widely cultivated as an ornamental in other regions. It grows at elevations of 1500–4000 m.〔(Flora of China v 24 p 173 卵叶山葱 luan ye shan cong ''Allium ovalifolium'' )〕 ''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.〔〔Handel-Mazzetti, Heinrich Raphael Eduard von. 1924. Kaiserliche Akademie der Wissenschaften in Wien. Mathematisch-Naturwissenschaftliche Klasse. Anzeiger. 60: 101〕 ;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== 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Allium ovalifolium」の詳細全文を読む スポンサード リンク
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