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一、形态特征紫薇 ,别名百日红、满堂红、怕痒树 ,属千屈菜科。落叶乔木或灌木。树干生长季节片状脱皮 ,脱皮后灰绿色 ,冬季灰白色 ,树皮光滑 ,小枝有四棱。单叶对生 ,椭圆形 ,绿色。圆锥花序顶生 ,可同时开放５０朵～６０朵 ,随着枝条的生长 ,花不间断地孕育开放。花期６月份
First, the morphological characteristics Crape myrtle, alias Hundred days red, full house red, itch tree, is Lythraceae. Deciduous trees or shrubs. The trunk of the growing season flaky peeling, peeling green gray, winter gray, bark smooth, twigs have four edges. Single leaf opposite, oval, green. Panicles top students, can open 50 to 60 at the same time, with the growth of branches, flower uninterrupted breeding. Flowering in June