Perennial: Deer, coast and clay tolerant. Glowing lime green foliage holds color well in summer sun. Good in rock & woodland gardens, pots & borders. Nice cut flower. Attracts bees, butterflies & hummingbirds. Blooms: spring-summer. Color: pink. Height: 10-12". Width: 12-16". Exposure: sun/part shade. Water: moderate. USDA Z4.