Perennial Herb: Drought, bog & clay tolerant. Deer resistant. Nice woodland and ground cover plant. When dried, gives off odor or fresh mown hay. Used in teas & wine (May wine). Attracts bees. Bloom time: spring-summer. Bloom color: white. Size: 6-12" x 12". Exposure: part shade. Water: moderate/moist. Sunset Zones A2, A3; 2-6, 15-17. USDA Z5.