swainsona
noun
swain·so·na
swānˈsōnə
1
capitalized : a genus of Australian herbs and subshrubs (family Leguminosae) having odd-pinnate leaves and racemes of small variously colored flowers with orbicular standard and twisted wings
2
plural -s : any plant of the genus Swainsona see darling pea
Word History
Etymology
New Latin, from Isaac Swainson †1806 English gardener