Plant has 1" small round leaflets on 12" long stems with white flowers in summer. Leaves have a mild cucumber taste that are used in salads, soups, dressings and sauces. A tea can be made from the leaves to relieve diarrhea. Flowers can be used in sachets and potpourris. It grows 18-24" tall by 12-18" wide in part shade in moist, well drained soil. Perennial zone 4-8.