Shrub: Evergreen. Tolerant of drought, coast, deer, gophers and fire. Has blue-gray leaves with a camphor-rosemary scent. Good border, container, potpourii and cut flower plant. Attracts butterflies and hummingbirds. Bloom time: spring-summer. Bloom color: purple. Height: 1.5-3 feet. Exposure: sun. Water: dry. USDA Z8.