1. [ noun ] (botany) perennial subshrub of eastern North America having downy leaves yellowish and rose flowers and; source of rotenone
Synonyms: wild_sweet_pea Tephrosia_virginiana catgut
Related terms: hoary_pea
2. [ noun ] (botany) tall bushy European perennial grown for its masses of light-textured pinnate foliage and slender spikes of blue flowers; sometimes used medicinally
Synonyms: Galega_officinalis goat_rue
Related terms: herb Galega