Canavalia molokaiensis, a member of the Fabaceae (pea) family, is a perennial climbing herb with twining branches. Each leaf is made up of three lance-shaped or sometimes oval leaflets 3.5 to 8 cm (1.4 to 3 in) long and1.3 to 5.4 cm (0.5 to 2.1 in) wide. Four to 15 flowers are arranged along a...