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五味子分公母嗎?
五味子分公母嗎?
更新时间:2025-07-14 02:13:00

  1、五味子分雌雄植株的。

  2、五味子幼枝紅褐色,老枝灰褐色,稍有棱角。葉柄長2-4.5cm;葉互生,膜質;葉片倒卵形或卵狀橢圓形,長5-10cm,寬3-5cm,先端急尖或漸失,基部楔形,邊緣有腺狀細齒,上面光滑無毛,下面葉脈上幼時有短柔毛。

  3、花多為單性,雌雄異株,稀同株,花單生或叢生葉腋,乳白色或粉紅色,花被6-7片;雄蕊通常5枚,花藥聚生于圓柱狀花托的頂端,藥室外側向開裂;雌蕊群橢圓形,離生心皮17-40,花後花托漸伸長為穗狀,長3-10cm。小漿果球形,成熟時紅色。種子1-2,腎形,淡褐色有光澤。花期5-6月,果期8-9月。

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