Bog Cranberry (Lingonberry) vs Smooth Aster - TreeTime.ca

Bog Cranberry (Lingonberry) vs Smooth Aster

Symphyotrichum laeve

Vaccinium vitis-idaea

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Smooth Aster
Bog Cranberry (Lingonberry)

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. As a perennial, it dies back to the crown each winter, it will regrow from the base in the spring. Avoid disturbing the crown during late winter to ensure healthy growth the following season.

Bog Cranberry is a native, ground cover species. These plants generally produce one crop per year in summer. Plants may spread 3 feet in width forming a dense mat which makes it attractive as an ornamental ground cover.

Wild crops of Bog Cranberry are harvested each year in Newfoundland (more than 200,000 lbs/yr). Harvest of wild fruit can no longer keep up with demand. In Europe, 80 million pounds per year of this crop is grown or harvested from the wild.

Bog Cranberry flowers are similar in shape to those of blueberry and may be white or pink in color. These berries are considered to be highly flavored but not as tart as cranberries.

Check out our YouTube video of this plant in the fall: Fall Bog Cranberry.

Smooth Aster Quick Facts

Bog Cranberry (Lingonberry) Quick Facts

Zone: 3a
Zone: 2a
Height: 0.9 m (3 ft)
Height: 0.2 m (0.7 ft)
Spread: 0.6 m (2.0 ft)
Spread: 0.9 m (3 ft)
Moisture: dry, normal
Moisture: normal, wet
Light: partial shade, full sun
Light: partial shade, full sun
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no
Berries: tart, cranberry-like
Flowers: purplish-blue; daisy-like
Flowers: white or pink
Growth rate: very fast
Growth rate: slow
Life span: short
Life span: medium
Suckering: none
Suckering: low




Other Names: glaucous aster, smooth blue aster
Other Names: cowberry, dry ground cranberry, fox berry, foxberry, lingonberry, northern mountain cranberry, partridgeberry, rock cranberry, wolf berry, wolf-berry