大树杜鹃~世界上近千种杜鹃花中树型最大,花朵最大的杜鹃品种
大树杜鹃(学名:Rhododendron protistumBalf. f. et Forrest var. giganteum (Tagg) Chamb. ex Cullen et Chamb. )杜鹃花科、杜鹃属、翘首杜鹃。 2-3月开花,伞形花序,花色为蔷薇色中略带紫的绚丽色彩。
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大树杜鹃是杜鹃花属中最高大的乔木树种,是原始古老类型。树最高可达20-25米,树茎最大直径达3.3米。是近千种杜鹃花中,树型最大,花朵最大的品种。被科学家们称为"大树杜鹃王"。国家一级保护濒危珍稀植物。
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产地生境:产于中国云南西部海拔2800-3300米的混交林中。
大树杜鹃幼苗期耐荫蔽,生长极缓慢,一般早春2-3月开花,10月果熟。野生大树杜鹃,从育苗至开花大约需要50年时间。
下面几幅图片大树杜鹃老树,美丽如一幅幅国画
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