月季(Rosa chinensis)
关键词: 月季来源: 互联网
蔷薇科,蔷薇属。常绿或半落叶灌木,小枝具钩状而基部膨大的皮剌,无毛。奇数羽状复叶,小叶 3~ 5片,宽卵形或卵状长圆形,先端渐尖,边缘具粗锯齿,上面暗绿色,有光泽,下面色较浅,两面无毛。托叶大部与叶柄连生,边缘有羽状裂片和腺毛。花单生,或数朵聚生成伞房状。夏季开花,深红至淡红色,偶白色,重瓣。蔷薇果,卵圆形或梨形,红色,萼片宿存。原产我国,久经栽培,供观赏。园艺上变种较多,花、根、叶可药用,有活血祛痰、拔毒消肿之功效。
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