Summer Carnival Mix Hollyhock blooms all summer long with large, double blooms in shades of red, pink, rose, yellow, and white. Summer Carnival Mix Hollyhock sets its blooms even lower on the stalk than most hollyhocks, which means a little more color on every stalk. Summer Carnival Mix Hollyhock is easy to grow in full sun and almost any well-drained soil. Noted for its long bloom season, Summer Carnival Hollyhock will provide a carnival of color in your garden all summer long. Summer Carnival Mix Hollyhock grows up to 7 feet tall and features richly hued blooms that do not fade in the summer sun. Botanical Name: Alcea Rosea Life Cycle: Biennial Light Requirement: Full Sun Planting Season: Spring, Fall Plant Type: Tall Green Stems with Multicolored Blossoms. Features: Open Pollinated, Attracts Pollinators, Easy to Grow Maintain Color: Crimson, Light Pink, Rose, Rosy-Red, Yellow, White Blooms: Summer, Late Summer, Early Fall, Fall Days to Maturity: 115 Plant Height: 4-7 feet Plant Spacing: 18-36 inches Planting Depth: 1/4 inch Sowing Method: Direct Sow Cold Stratification: No Hardiness Zones: 3, 4, 5, 6, 7, 8