Heath Aster is a profusion of tiny, snow-white blossoms that transform this plant into a shimmering, cloud-like presence in the late-season garden. Reaching 1 to 3 feet in height, it produces hundreds of small white flowers with yellow centers that can occasionally take on delicate hints of pink. Its fine, needle-like foliage resembles that of heath, giving the plant a unique, airy texture. Native across much of North America, it is typically found in dry prairies, open fields, and along roadsides. This hardy perennial is a critical source of late-season nectar for many pollinators and serves as a host plant for the Pearl Crescent butterfly. Heath Aster thrives in full sun and well-drained, medium to dry soils. It has a rhizomatous habit and self-seeds readily, which makes it an excellent choice for filling large spaces or for erosion control, providing a stunning late-autumn display.

Quick facts

• Height: 1–3 ft
• Sun: Full to Partial
• Soil moisture: Medium to Dry
• Bloom time: Aug–Oct (White)
• Life cycle: Perennial
• Notes: Rhizomatous
• Native range: Native to 42 states, including Iowa, Minnesota, Wisconsin, Illinois, Missouri, Nebraska

See the full growing guide and county range map for Heath Aster