Arnold Hawthorn vs Bristly Black Currant - TreeTime.ca

Arnold Hawthorn vs Bristly Black Currant

Ribes lacustre

Crataegus arnoldiana

CUSTOM GROW

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Bristly Black Currant
Arnold Hawthorn

Bristly Black Currant is a native deciduous shrub that grows in moist forests, swamps, and riparian areas. In summer, it produces clusters of dark purple to black berries that provide food for wildlife, while its reddish-purple flowers attract pollinators. The berries are technically edible and enjoyed by some, but many find them unpleasant and bitter.

Thriving in moist soils and shaded locations, Bristly Black Currant helps stabilize soil and supports diverse habitats. It is valuable for conservation plantings, wetland restoration, riparian buffers, and naturalization projects.

Note: When crushed, the berries are known to release an offensive odour.

Arnold Hawthorn is a low-branched tree favored by wildlife and landscapers. This tree's beautiful white flowers and bright red berries make it an attractive ornamental in anyone's yard. Arnold Hawthorn is also used in windbreaks and riparian planting.

Despite its thorns, Arnold Hawthorn is a popular choice of food and shelter for deer and birds. Humans can also eat these berries fresh or preserved, but Arnold Hawthorn will not have high yields until it matures at 5-8 years.

Bristly Black Currant Quick Facts

Arnold Hawthorn Quick Facts

Zone: 3a
Zone: 3a
Height: 0.9 m (3 ft)
Height: 5 m (15 ft)
Spread: 1.2 m (4 ft)
Spread: 5 m (15 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: normal, wet
Moisture: normal
Growth rate: medium
Growth rate: medium
Life span: medium
Life span: medium
Growth form: upright to spreading, thicket-forming
Spreading: seeds - medium, layering - low
Suckering: none
Maintenance: medium

Toxicity: prickles may cause an allergic reaction

Foliage: contains thorns
Fall colour: yellow
Bark: reddish brown with prickles
Bark: gray to brown
Flowers: small maroon-green clusters
Flowers: white
Bloom time: spring to early summer
Berries: dark purple with hairs, edible
Berries: red pomes about 1 cm in diameter
Flavor: tart, unpleasant
Harvest: mid to late summer
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT, PE
Other Names: black gooseberry, black swamp gooseberry, bristly black gooseberry, bristly currant, bristly swamp currant, prickly currant