Bright, vibrant blooms await when you plant our Aster Mixed Seeds! This half-hardy annual features bright, daisy-like blooms that last from Summer into Fall! Reaching up to 24" tall, this stunner is perfect as a border plant or planted in containers. Plant in full sun and well-drained soil for best results. Pollinators will love the rainbow of colors that also look beautiful in a Fall cut flower arrangement! We recommend starting Seeds indoors to give them a jump start after they have undergone a 3-4 week cold stratification period. This can be achieved by placing Seeds in a plastic bag with damp peat moss and refrigerating. Plant indoors in well-drained soil and in a sunny, warm location. Once sprouted, slowly acclimate the seedlings to the outdoor conditions. Once established, you can expect to enjoy blooms the first year they are sown!