Plant Library

Aster Sky Blue

Common Name: Aster

Botanical Name: Symphyotrichum

Variety: Sky-Blue

Blossom Color: Blue

Bloom Time: Aug-Oct

Zone: 3 to 8

Exposure: Sun or Part Shade

Mature Height: 3'

Mature Width: 1-2'

Notes: Blue to blue-violet flowers late summer though fall. Easy to grow and drought tolerant. Attracts a myriad of pollinators. Tolerant as to soil as long as it is well-drained.