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Aster laevis 'Bluebird'

Smooth Aster

Smooth Aster, Symphyotrichum laeve, has big cone-shaped clusters of violet-blue flowers with golden yellow centers that appear on the top half of a vase shaped clump. Unlike many other asters, this one has perfectly clean foliage. Tolerates a variety of soil types and moisture levels, and it needs no staking in full sun.

Benefits

Attracts butterflies and a variety of native bees
Drought tolerant
Clean foliage all season
Does not need to be staked

Homeowner Growing and Maintenance Tips

Will grow in a range of soils and moisture levels. Does best in full sun in average to dry soil. Will grow and bloom in part shade, but may need some support Cut plants back in early June to make them bushier and to control height if necessary Plant with native grasses for a spectacular display in the fall.


Height
30-36 Inches

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Spread
24-30 Inches

USDA Hardiness Zone 3-8

Native Range

Fields, dry woods and prairies; Quebec to British Columbia south to New Mexico and Georgia.

Distribution Maps by State and County

Native Trivia

Plant several different types of Asters such as Smooth Aster (Aster laevis) and New England Aster (Aster novae-angliae) because they bloom at different times. You'll enjoy the butterflies for weeks longer that way.


"Asters are a great source of nectar for migrating monarchs and other late season butterflies."

Characteristics & Attributes

Plan Sub Group
Medium to Tall Perennials
Exposure
Filtered Shade
Morning Sun / Afternoon Shade
Sun
Soil Moisture Preference
Average
Dry
Attracts Wildlife
Beneficial insects
Butterflies
Bloom Time
Fall
Habitat Collection
Butterfly
Foliage Color
Green
Native to
Alabama
District of Columbia
Florida
Georgia
Illinois
Kentucky
Maryland
Mississippi
New York
North Carolina
Pennsylvania
South Carolina
Tennessee
Virginia
West Virginia