Perennial Herb: Tolerates drought, deer and gophers. Excellent border, rock garden, pot and edge plant. Compact growing variety that is very floriferous. Goes well under garden roses. Combines nicely with Achillea (yarrow). Attracts butterflies and hummingbirds. Bloom time: summer-fall. Bloom color: violet-blue. Size: 16" x 18-24". Exposure: sun. Water: moderate/dry. USDA Z5.