Perennial: This series has been selected for their ease of rooting and niformity of blooms & color. Bold clusters of lightly-scented deep purple blooms with vibrant purple trim. Excellent choice for the border or rock garden, containers & window boxes. Nice cut flower. Attracts hummingbirds. Blm time: spring-fall. Size: 15" x 12". Exp: sun/pt shade. Water: mod. USDA Z9-10.