goat's rue
     n 1: perennial subshrub of eastern North America having downy
          leaves yellowish and rose flowers and; source of
          rotenone [syn: {catgut}, {wild sweet pea}, {Tephrosia
          virginiana}]
     2: tall bushy European perennial grown for its masses of
        light-textured pinnate foliage and slender spikes of blue
        flowers; sometimes used medicinally [syn: {goat rue}, {Galega
        officinalis}]
Source: WordNet® 2.0