Cherry Go Round™ Reblooming Hydrangea vs Smooth Aster - TreeTime.ca

Cherry Go Round™ Reblooming Hydrangea vs Smooth Aster

Symphyotrichum laeve

Hydrangea macrophylla Hokomaburlac

NOT AVAILABLE THIS SEASON - MIGHT RETURN

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Smooth Aster
Cherry Go Round™ Reblooming Hydrangea

Smooth Aster is a native perennial wildflower known for its violet-blue, daisy-like flowers. They bloom later in the season, from late summer to early fall. The flowers attract a variety of pollinators, including bees, butterflies, and other beneficial insects. It also serves as a host plant for the Silvery Checkerspot (Chlosyne nycteis) and Pearl Crescent (Phyciodes tharos) butterflies, further enhancing its ecological value. This easy-to-grow wildflower is well suited for native wildflower gardens, pollinator gardens, and naturalization projects.

The Smooth Aster’s non-aggressive root system allows it to spread slowly, and it is more likely to reproduce by seed, which can be controlled through deadheading.

Cherry Go Round Reblooming Hydrangea™ is a compact flowering shrub. The deep red flowers will bloom in late spring and last until fall. The mophead-like flowers add multi season interest to your landscape. The petite form is well suited for urban yards and tight spaces.

Flowers grow on old wood which requires only spent flowers and damaged wood to be removed. The Cherry Go Round Reblooming Hydrangea is part of the Bloomin’ Easy® collection.

On the prairies, some customers will plant the Cherry Go Round Reblooming Hydrangea in pots and over winter them in their garage. They need additional winter protection for the flower buds.

Note: Flower colour may be influenced by the soil pH. In more alkaline soils the flowers will emerge more pink whereas those in acidic soils will be a deep purplish red. They prefer slightly acidic soils with a pH of 5.7-6.5.

Smooth Aster Quick Facts

Cherry Go Round™ Reblooming Hydrangea Quick Facts

Zone: 3a
Zone: 5a
Height: 0.9 m (3 ft)
Height: 0.8 m (2.5 ft)
Spread: 0.6 m (2.0 ft)
Spread: 0.8 m (2.5 ft)
Light: partial shade, full sun
Light: partial shade
Moisture: dry, normal
Moisture: normal
Growth rate: very fast
Growth rate: medium
Life span: short
Life span: medium
Suckering: none
Suckering: none


Foliage: dark green, quilted
Flowers: purplish-blue; daisy-like
Flowers: deep red
Bloom time: late summer to early fall
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, MB, ON
Other Names: glaucous aster, smooth blue aster
Other Names: cherry-go-round bigleaf hydrangea, cherry-go-round hydrangea