Perennial Herb: Evergreen. Drought & deer tolerant. Thrives in the heat and humidity. The rosettes are blue to blue-green & flushed rosy red at the base. In winter, the color intensifies. Good border, ground cover, rock garden & pot plant. Attracts butterflies. Vigorous, clustered growth habit: Blm. time: summer. Blm. color: pinkish purple. Height: 3-4". Spread: 6-8". Exposure: sun/light shade. Water: moderate/dry. USDA Z3-9.