Bright and cheerful, Aster ‘Tower Yellow’ lights up late-season gardens with its sunny golden blooms atop tall, sturdy stems. Its vibrant colour adds warmth and joy to bouquets and garden beds alike, making it a favourite for cheerful arrangements and autumn displays. With strong stems and excellent vase life, it’s a reliable choice for both florists and home growers. Best for: Bright autumn bouquets, cheerful garden colour, warm-toned arrangements, late-season floral displays. Approx 30 seeds per packetGrowing Information Season Blooms in late summer to early autumn – typically February to April Type Focal Blooms Cut and Come Again Edible No - but non-toxic Spacing Space 20-25cm apart Days to Germination 10-14 days Days to Maturity 110-120 days Sowing Tips Start indoors in trays 6–8 weeks before last frost. Lightly cover seed – keep soil consistently moist. Transplant out after hardening off and once frost has passed. Growing Tips Prefers full sun and fertile, well-drained soil. Water at soil level to reduce the risk of mildew. Space well to encourage airflow. Harvest when blooms are nearly fully open for best vase life.