Heartleaf Or Common Blue Wood Aster
Symphyotrichum cordifolium
Last reviewed: June 2026
Light
part sun
Water
medium
Size
12"–36" H × 12"–24" W
Bloom
Aug, Sep, Oct
Native to
AL, AR, CT, GA and 27 more states
Pollinators
bees, butterflies, moths
Heartleaf aster produces masses of small, light blue to purple flowers from late summer through fall, creating a cloud-like display. This native perennial forms neat clumps with heart-shaped leaves and thrives in partial shade conditions where many other flowering plants struggle.
In an HOA neighborhood
Heartleaf Or Common Blue Wood Aster is an HOA-friendly choice. Maintenance level: low. Tidiness: 4 out of 5.
Works well in: front yard, foundation, street edge, mid zone.
- Can look sparse in early spring before new growth emerges
Wildlife value
Host plant for pearl crescent butterfly.
The abundant late-season blooms provide crucial nectar for migrating butterflies and native bees when few other flowers are available. Moths also rely on this plant for both nectar and as a host plant for their caterpillars.
Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Does Heartleaf Or Common Blue Wood Aster fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.