Perennial: Floriferous and stands up well to heat, wind and rain. No deadheading needed. Great in hanging baskets, window boxes, containers and as a small ground cover. Attracts butterflies and hummingbirds. Heat tolerant. Bloom time: spring-first frost. Blooom color: violet with yellow star. Medium-compact, semi-trailing or cascading growth habit. Height: 6-10 inches. Width: 12-16 inches. Exposure: sun. Water: moderate. USDA Z9. PP #29,419