Perennial: Drought tolerant. Super large flowers, strong growth & mildew resistance are Superbenas specialties! Great for pots, beds, window boxes, baskets & as a ground cover. Upright trailing & cascading growth habit. Attracts butterflies. Blooms: spring-fall. Bloom color: lilac purple. Height: 6-12". Spread: 24". Exposure: sun. Water: moderate/dry. USDA Z8-11. USPP #23,051.