Amsonia ‘Blue Ice’Flowers considerably longer than the species with 5 weeks or more of color. Prized for its compact habit. Considered to have the deepest blue blossoms of all currently known bluestars, making it a superb addition to the spring border. Slender dark green leaves turn bright yellow in the fall adding another season of interest.Zone: 3-9Height: 12-15″Exposure: Full Sun to Part ShadeWidth: 20″Flower color: Dark blue
