perennial · design plant record
Symphyotrichum novae-angliae
New England aster
Late-season flowers followed by seed-head structure. The taller forms belong where their height will not block a needed view.
- Height at maturity
- 0.91–1.83 m (3–6 ft)
- Spread at maturity
- 0.3–0.91 m (1–3 ft)
- Light
- Sun / Part shade
- Moisture
- Moist, draining soil
- Source-reported USDA zones
- 4–8 · verify subzone and cultivar
- Principal seasonal role
- Summer, Autumn, Winter
Fit it to the site
Moist, fertile, draining soil, including clay loam. Use full sun for the example flowering border and retain air movement.
Reject a dry, neglected planting pocket or a plan dependent on a dwarf height without specifying a dwarf cultivar. The source flags medium flammability for regional fire planning.
Keep the care in the decision
Tall plants may need support. Spring pinching can make plants bushier and delay flowering; choose deliberately rather than treating it as compulsory. Inspect leaf disease and crowding.
Origin & safety checks
Eastern North America. Confirm local native range and the exact cultivar before ordering.
Toxicity and medicinal use are not assessed. Wildlife use does not establish human or pet safety.
Check current invasive restrictions with your local plant-health or extension authority. For pets, use the exact botanical name in a veterinary toxicity reference; for potential ingestion or exposure, get appropriate professional advice rather than relying on a design guide.
Factual source · checked 3 October 2026
NC State Extension Gardener Plant Toolbox: Symphyotrichum novae-angliae
Ranges are rounded metric conversions of the source's dimensions. Growth varies with cultivar and conditions. Linked source photographs can help verify identity; our concept garden images cannot.