Wooly Locoweed, Utah, 1999 "A pretty poison, woolly locoweed, flowering during autumn, can make cattle that eat its toxic leaves go berserk and die."

毛茸茸的疯草，犹他州，1999这棵毛茸茸的疯草是一种美丽的毒草，在花，牲畜吃了有毒的叶子疯而死掉。

This paper investigated the species,distribution and harm of locoweed s and the various ways to prevent and cure locoweed poisoning in China by literature review and field survey.

采用现场调查和资料收集相结合的方法,对我国疯草的种类、分布、危害及各地在疯草中毒防治方面的对策进行了调查研究。