==生长环境==

[[File:O 1d2n1mgf510ceiiomgl1330qs41j.jpg|缩略图|左|400px|[http://bhq.papc.cn/sf_A9F6658F8E734C5EBA4193F59F97462D_275_xhat.html原圖鏈接][http://www.papc.cn/ 来自国家标本平台]]

==生药材鉴定==

[[File:B2272782-c0f7-4a5c-9ff9-1793cc5f7cca.jpg|缩略图|右|300px|[http://www.changdayinpian.com/products_detail/productId=27.html 原圖鏈接][https://image.so.com/view?q=%E8%B4%AF%E4%BC%97&src=tab_baike&correct=%E8%B4%AF%E4%BC%97&ancestor=list&cmsid=ff1141e49452a40d63c8ae4ad437fe9f&cmran=0&cmras=0&cn=0&gn=0&kn=50&fsn=120&adstar=0&clw=295#id=fb6fa31cab41eef646eec81b8fe19359&currsn=0&ps=87&pc=87来自360图片]]]

===入药部位===

植物的根茎及叶柄残基。