莽草为木兰科植物狭叶茴香 Illiciclm lanceolatam C.动脉 .Smith或红茴香 I.honryi Diolc.根、果、叶。生于山坡阔叶林、灌木林中 ,有祛风通湿 ,散瘀止痛之功效 ,常被民间用于治疗风湿、外伤止痛。但因其毒性大 ,中毒剂量大小不一 ,中毒后病情发展迅速 ,症状剧烈 ,如不及时抢 Mangcao as Magnoliaceae narcissus Illiciclm lanceolatam C. Artemisi.Sith or red fennel I.honryi Diolc root, fruit, leaf. Born in the hillside broad-leaved forest, shrubs, Qufeng pass wet, stasis pain effect, often used for civil treatment of rheumatism, trauma pain. However, due to its toxicity, toxic doses vary in size, rapid progression after poisoning, severe symptoms, if not promptly grab