Aster, Paeony Duchess White (Callistephus paeony) - 50 Seeds Features: Heirloom Non-GMO American Grown Seeds Annual USDA Zone: 3-9 Description: Duchess White Asters are an elegant choice for any garden, featuring large, double white blooms that resemble peonies. These stunning asters create a magnificent display from late summer into fall, with their layered petals adding texture and depth to bouquets and garden beds alike. Known for their ease of growth and long vase life, the Paeony Duchess White Asters are a must-have for anyone looking to enhance their landscape with classic beauty. Growing Instructions: Plant Aster seeds in a location with full sun and well-draining soil. Sow seeds 1/8 inch deep and space the plants 12-15 inches apart, with rows spaced 2-3 feet apart. Water moderately, ensuring the soil remains consistently moist but not waterlogged. Asters prefer a soil pH between 5.5 and 7.0 for optimal growth.