Clitoria ternatea is a climbing, vining, tropical legume. Leaves are pinnately compound, each bearing 5-7 leaflets. Flowers occur in singles or pairs, are 4 cm wide, and are colored deep blue or solid white. These give way to pubescent, flat pods, that, upon maturation, dehisce (split and burst open) violently, dispersing seed widely.

Butterfly Pea

Blue-flowered variety. 

Chiang Mai Mix

White and blue flowers. Used for drinks and making salad.