Height: 3-5' Width: 3-5' Blooms: July to August Sun: Full sun to partial shade Soil Moisture: Moderate watering, xeric once established Hardiness: USDA zones 4b-8 (has been grown up to 7,000’) Culture: Garden loam, clay or sandy soil Year Introduced/Recommended: 2006
Description
Intensely aromatic lacy foliage adorned with showy white flowers in midsummer. Makes a formal mound with light pruning. Attractive winter seed heads and habit. A tough, adaptive Western native. Shrub.