Lunaria annua, called honesty or annual honesty in English, is a species of flowering plant native to the Balkans and south west Asia, and naturalized throughout the temperate world.
银扇草（Lunaria annua）是十字花科缎花属的植物，在春夏时节开出鲜艳的紫色花朵，然后结出一个角果来，和同科的油菜果实结构一样，只是长成了圆形。
【植物】缎花属(Lunaria)植物(产于欧洲);一年生缎花(Lunaria annua);宿根缎花(Lunaria rediviva)