Annual or Short-lived Perennial: Heat tolerant. The Majestic Giants II series boasts huge 3-4" flowers and a great branching habit on strong, vigorous plants. Good bedding, border or container plant. Fragrant. Attracts bees, butterflies and hummingbirds. Bloom time: fall-spring. Bloom color: mid blue with a dark face. Height: 6-8 inches. Width: 6-8 inches. Exposure: sun/part shade. Water: moderate. USDA Z4.