Purple Dome aster (Symphyotrichum novae-angliae 'Purple Dome') is a vibrant native perennial that ignites Southeastern gardens with late-season brilliance. Growing a compact 18–24 inches tall and wide, this tidy cultivar forms a dense mound of dark green, lance-shaped leaves. From August to October, it erupts in a dazzling display of deep purple, daisy-like flowers with golden centers, each about an inch wide, transforming beds and borders into a pollinator haven. Native to the Southeast’s meadows and prairies, it thrives in full sun and well-drained, average soils, making it a perfect fit for North Mississippi (Zones 4–8). Low-maintenance and drought-tolerant once established, it requires only occasional deadheading to prolong its stunning bloom. A magnet for butterflies, bees, and other pollinators, Purple Dome adds ecological vitality to any landscape. Ideal for containers, rock gardens, or mixed perennial beds, this aster delivers bold color and effortless charm. Plant this radiant gem to elevate your garden with a spectacular, pollinator-friendly show that shines through fall.