A perennial form of the species with blue-purple flowers. A nice addition to the front of the boarder and rock garden. Plants grow 12 to 15 inches tall and have good sized bell-cup shaped flowers.
Surface sow the very small seeds on to a moist seed medium and cover tray with glass or plastic to keep the surface of the soil medium moist. Germination in 1-6 weeks at F40-55. It is helpful to use lighted days (but keep out of very hot sunlight) and dark nights.