Herbaceous Perennial: Deer and heat tolerant. Drought tolerant. Good for borders, rock gardens, edges, hanging baskets, containers and as a ground cover. Attracts butterflies and hummingbirds. Bloom time: spring-fall. Bloom color: bicolor light pink and white. Produces showy clusters of star-shaped flowers with white eyes and pink tips. Mounding growth habit. Height: 6-12 inches. Width: 12-18 inches. Exposure: sun. Water: moderate. USDA Z10.