Perennial: Drought tolerant. The new Vanessa series is bred specifically for mildew resistance. Plants flower early and keep their color all season long. Great for containers, beds, window boxes and baskets. Attracts butterflies. Blooms: spring-fall. Bloom color: magenta. Semi-trailing growth habit. Height: 8-12 inches. Width: 14-18 inches. Exposure: sun. Water: moderate/dry. USDA Z8.