Sold by 1-gallon pot.
A spreading, low maintenance plant with clusters of 5 to 15 blue, purple, violet to lilac flowers. Strongest bloom is in spring, then declining in summer heat with flowers returning with cooler temperatures. Prefers full sun and well-drained soil. Tolerates sandy and low fertility soil. Lovely in rock walls, container gardens or for naturalizing. Attracts butterflies and other pollinators.