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本品为用于农作物——菜蔬的驱虫良药,所以叫菜虫药,又俗称“虫药”或“菜药”;其味極苦,河南又叫“苦皮”或称“苦树皮”。科目形态:衛矛科,藤本,長达一丈二、三尺;小枝有角稜,有细皮孔。叶阔卵形或近圆形,先端尖。边緣为鈍状鋸齿,平滑无毛。圆錐花丛。果实近于球形。花期6月;果熟期10—11月。自生于山坡石縫間,其根甚長。根皮供药用。产地:主产于陕西安康、紫陽、洵陽、嵐皋,湖北郧
This product is used for crops - vegetables and insecticide medicine, so called vegetable insecticide, also commonly known as “bug medicine” or “vegetable medicine”; its extremely bitter taste, Henan also known as “bitter skin” or “bitter bark ”. Subject morphology: Euonymus, Vine, up to ten feet long, three feet; branchlets with angular ribs, with fine lenticels. Leaves broadly ovate or suborbicular, apex pointed. The edges are bluntly serrated and smooth and glabrous. Cone flowers. The fruit is nearly spherical. Flowering in June; fruit ripening in October-November. Born on the slope of the stone, its roots are very long. Root bark for medicinal purposes. Origin: Mainly produced in Shaanxi Ankang, Ziyang, Fuyang, Handan, Hubei