Perennial: Evergreen. Deer, coast & clay tolerant. Clump forming tufts of deep purple-black slightly ruffled foliage w/reddish undertones. Good rock & woodland garden, edge, cut flower, pot & border plant. Attracts butterflies & hummingbirds. Bloom time: summer. Bloom color: white. Height: 12 inches. Spread : 18 inches. Exposure: sun/part shade. Water: moderate. USDA Z4.