Aster laeve, Smooth Aster

Smooth aster
Aster laeve, Symphyotrichum laeve

Hardiness: Zones 3 to 8
Plant type: Herbaceous perennial
Height: 2- 4'
Spread: 1- 2'
Sun: Full sun
Water: Dry to medium
Bloom time: September, October
Bloom color: Light purple
Soil: Loamy, average well-draining soils, neutral (≈7)

Notes: Attractive to butterflies, provide critical late forage for pollinators.

More information on this plant here.