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1.Any of various, usually poisonous perennial herbs of the genus Aconitum, having tuberous roots, palmately lobed leaves, blue or white flowers with large hoodlike upper sepals, and an aggregate of follicles.
乌头一种毛茛属通常有毒的多年生草本植物，有管状的根，掌状裂叶，蓝色或白色的冠状萼片的花，和骨突的集合收藏指正
2.shrubby Asiatic tree having bark (tapa) that resembles cloth; grown as a shade tree in Europe and America; male flowers are pendulous catkins and female are urn-shaped followed by small orange-red aggregate berries.
灌木状亚洲树种，树皮（塔帕）类似于布；欧洲和美洲作为乘凉树种；雄性下垂花冠为柔荑花序，雌性花序呈瓮形并长有橙红色集聚状浆果。收藏指正
3.Characteristics: Climbing perennial woody vines, stem densely hairy; leaves compound, opposite, consisting of three leaflets or sections (ternate), biternate or pinnate, the leaflets 3－9, acuminate at apex, coarsely serrate at margin; inflorescences panicles or cymes, axillary; flowers white to yellowish green, petaloid sepals 4; fruit an aggregate of achenes, anchene with hairy tail.
形态：多年生攀缘性木质藤本，茎被密毛；叶对生，2回3出叶或羽状复叶，小叶3－9，先端渐锐，叶缘粗锯齿；圆锥或聚?花序腋生，花白色至淡黄绿色，似花瓣的花萼4片；瘦果聚合，各具毛绒长尾。收藏指正
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