Perennial: Deer, fire and coastal tolerant. A glowing ground cover, pot & border plant. It forms a flat, delicate mat that is great in fairly wet, rocky or shaded areas. Blooms in spring-summer with yellow flowers. Attracts butterflies. Size: 2" x 8". Exposure: part shade (sun in coastal or cool climates). Water: moderate. USDA Z7-10 (possibly hardier).