Black Hawthorn vs Grouseberry - TreeTime.ca

Black Hawthorn vs Grouseberry

Vaccinium scoparium

Crataegus douglasii

CUSTOM GROW

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Grouseberry
Black Hawthorn

Grouseberry is a native, low-growing deciduous shrub known for its edible red berries. In early summer, it produces small, urn-shaped flowers ranging from white to pink that attract bees and other pollinators. The berries provide an important food source for many types of wildlife, including game birds such as grouse, which gives the plant its common name. People can also enjoy the berries fresh or in baked goods, though they can be difficult to harvest in large quantities.

Spreading by rhizomes, Grouseberry forms dense, broom-like mats that help stabilize soil and prevent erosion, while also providing cover for ground-nesting wildlife. It is commonly found beneath conifers in open forests, subalpine meadows, and occasionally on rocky slopes in mountainous regions. It is well-suited for naturalization, ecological restoration, and soil stabilization projects.

Black Hawthorn is a versatile plant that is native to wetlands and other areas with moist soils, but can also tolerate dry soils. This plant can be grown as a short shrub, or a tree reaching 30 feet tall.

Black Hawthorn is valued for erosion control and attracting pollinators. It also makes an attractive flowering ornamental that can be planted as a specimen or pruned as a hedge. It is commonly used in shelterbelts.

Grouseberry Quick Facts

Black Hawthorn Quick Facts

Zone: 2a
Zone: 3a
Height: 0.3 m (1.0 ft)
Height: 8 m (25 ft)
Spread: 0.3 m (1.0 ft)
Spread: 5 m (15 ft)
Light: shade, partial shade
Light: partial shade, full sun
Moisture: normal
Moisture: any
Growth rate: slow
Growth rate: medium
Life span: medium
Life span: medium
Growth form: low growing, colony-forming
Spreading: rhizomes - medium
Suckering: medium
Maintenance: medium


Foliage: contains thorns
Fall colour: reddish
Fall colour: yellow to red
Bark: brown to gray
Flowers: small pink, bell-shaped
Flowers: white
Bloom time: spring
Berries: small, bright red, edible
Berries: purplish-black pomes
Flavor: tart
Harvest: summer
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC
Native to: AB, BC, SK, ON
Other Names: dwarf red whortleberry, grouse whortleberry, little-leaved huckleberry, red alpine blueberry, small-leaved huckleberry
Other Names: crataegus columbiana, douglas hawthorn, douglas' thornapple