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''Allium platyspathum'' is an Asian species of wild onion. It has been reported from Xinjiang, Afghanistan, Kazakhstan, Kyrgyzstan, Mongolia, Altay Krai, Tajikistan, Uzbekistan, and Pakistan. It grows in damp locations at elevations of 1900–3700 m.〔(Flora of China 24 p 189 宽苞韭 kuan bao jiu ''Allium platyspathum'' )〕〔Pavlov, N.V. (ed.) (1958). Flora Kazakhstana 2: 1-290. Alma-Ata, Izd-vo Akademii nauk Kazakhskoi SSR.〕〔Ovczinnikov, P.N. (ed.) (1963). Flora Tadzhikskoi SSR 2: 1-454. Izd-vo Akademii nauk SSSR, Moskva.〕〔Petrova, N.A. (ed.) (1967). Flora Kirgizskoi SSR dopolnenie 1: 1-149. Frunze : Izd-vo KirgizFAN SSSR.〕 ''Allium platyspathum'' usually produces a single egg-shaped bulb up to 20 mm in diameter. Scape is up to 100 cm tall. Leaves are flat, linear, up to 20 mm across, about the same length as the scape. Umbel is a densely packed cluster of pink or lilac flowers.〔〔(Fischer, Friedrich Ernst Ludwig von, & Meyer, Carl Anton von. 1841. Enumeratio Plantarum Novarum 1: 7. )〕 ;Varieties〔〔 *''Allium platyspathum'' subsp. ''amblyophyllum'' (Kar. & Kir.) N.Friesen -- scape 40–100 cm long, flowers pink; leaves 10–20 mm wide - Xinjiang, Afghanistan, Kazakhstan, Kyrgyzstan, Mongolia, Altay Krai *''Allium platyspathum'' subsp. ''platyspathum''—scape up to 25 cm long; flowers lilac, leaves less than 8 mm wide - Xinjiang, Afghanistan, Kazakhstan, Kyrgyzstan, Mongolia, Altay Krai, Tajikistan, Uzbekistan, Pakistan ;formerly included〔 ''Allium platyspathum'' var. ''falcatum'' Regel, now called ''Allium carolinianum'' Redouté ==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 platyspathum」の詳細全文を読む スポンサード リンク
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