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来源五加科刺五加属植物刺五加Acanthopanax senticosus(Rupr.et Maxim.)Harms,别名:刺拐棒,老虎镣子。形态落叶灌木,高1～2(4)米。树皮浅灰色,纵裂;当年枝绿色或灰褐色,密生刚毛状皮刺。掌状复叶,互生,通常五枚;叶柄长约3～10厘米,散生针状细刺;中央小叶比其他小叶大;小叶柄密生褐色刺毛,小叶片椭圆状倒卵形或长圆形,长约5～10厘米、宽2～5厘米,先端渐尖,基部楔形,边缘有尖锐重齿,上面暗绿色,主脉明显,疏生短毛,下面淡绿色,沿叶脉密生黄褐色毛。伞形花序呈球形,生于枝端;花梗细,长约15厘米;花
Origin Acanthopanax Sentosasus (Rupr.et Maxim.) Harms, Acanthopanax, Acanthopanax, Acanthopanax, Acanthopanax Sinensis, Alias: Stinger, Tiger Scorpion. Morphological deciduous shrubs, 1–2(4) meters high. The bark is light gray and longitudinally split; it is green or gray-brown in the year and densely hairy prickles. Palmate compound leaves, alternate, usually five; petiole ca. 3–10 cm, scattered needle-like stings; central leaflets larger than other leaflets; petiole densely brownish bristles, leaflets elliptic-obovate or oblong, About 5 to 10 centimeters long, 2 to 5 centimeters wide, apex acuminate, base cuneate, sharply toothed at margin, dark green above, prominent veins, sparsely short hairs, pale green below, dense yellow-brown hairs along veins. Umbellulate, globose, branching; pedicel subtle, ca. 15 cm; flowers