A deciduous shrub(Amorpha canescens)of central North America, having pinnately compound leaves covered with whitish hairs.

• 灰毛紫穗槐一种生长于北美洲中部的落叶灌木（灰毛紫穗槐紫穗槐属），生有上面覆盖白色柔毛的羽状复叶