The butterfly pea or C. ternatea is found in tropical Africa and Asia. It grows as a small shrub or climbing vine, very like a perennial bean. Use 1 teaspoon of dried flowers for every cup (about 10 dried flowers) for making a dark blue tea that is great https://medicine-ball-recipe-star99898.blog-ezine.com/31062208/everything-about-blue-tea-side-effects