Symphyotrichum laeve 'Bluebird' Smooth Aster, 'Bluebird'
2003 Plant of the Year, Honorable Mention
Proposed by: a member of The Garden Club of Wilmington, Zone V
This cultivar has lovely blue flowers with bright yellow centers and is a profuse bloomer in September-October. Easily grown in well-drained soil and reaches 3 feet tall. Attractive to butterflies and insects, it thrives in full sun. Hardy in USDA Zones 4-8. Introduced by Mt. Cuba Center.