大丽花[1][2](学名:Dahlia pinnata),又名为大丽菊、大理花、天竺牡丹,是菊科大丽花属的一个栽培种,起源于墨西哥,是墨西哥的国花,河北张家口市和美国西雅图的市花[来源请求]。
形态
大丽花为多年生草本,块状根,茎多汁,有分枝,叶对生,1-3回羽状复叶,夏秋季开出非常艳丽的花,霜降时凋谢,头状花序,单瓣或重瓣,有红、黄、橘黄、紫、白等颜色。大丽花具块根,呈纺锤状或球状,可长出新芽用来繁殖。
品种
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Dahlia 'Moonfire'
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Dahlia 'Bishop of Llandaff'
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"Tengrove Millenium"
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"Horst Athalie"
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"Kenora Challenger"
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"Mary's Jomanda"
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"Mish Mash"
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"Ice and Fire"
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日本秋田种大理花
外部链接
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