FS Tall plant with blue flowers resembling pea blossoms. Blooms early summer. Used as a dye plant. Bronze color is striking in the garden. A double blossom gives this plant a more attractive appearance than the single flowering variety.
Blossoms dry easily for winter bouquets.
Butterflies spend a lot of time on this plant. Has insect-repelling properties. This tall stemmed plant bears many purple bell-shaped flowers. This plant is grown for it s beauty and is not used medicinally. A heavy seed producer and easy to naturalize.