Perennial Shrub: Tolerant of drought, deer and gophers. Nice border and container plant. Culinary uses: fresh or dried for flavoring meat, bean and cheese dishes. Attracts butterflies and hummingbirds. Foliage: gray. Attractive as a garnish. Blooms: mostly violet, but can be white or pink. Height: 2-3'. Exposure: sun. Water: dry. USDA Z5.