Oregon Grape vs Chester Thornless Blackberry - TreeTime.ca

Oregon Grape vs Chester Thornless Blackberry

Rubus fruticosa Chester (Thornless)

Mahonia aquifolium (Berberis aquifolium)

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Chester Thornless Blackberry
Oregon Grape

Chester Thornless Blackberry is a self-pollinating fruit-bearing shrub. In mid-summer, the Chester Thornless Blackberry produces large, sweet-tasting, heart-shaped blackberries that are perfect for fresh eating. It is a semi-erect blackberry plant that requires little support from a trellis to keep its fruit off the ground. Don't forget to protect your berries. The birds love this shrub almost as much as you will.

Chester Thornless Blackberries are floricanes, primarily fruiting on second year canes. Each spring cut back all two-year old canes, leaving only the last year’s growth.

Oregon Grape is an evergreen shrub native to North America, found along the Pacific coast. In spring, the bright golden-yellow flowers appear in clusters above the leaves. These flowers eventually give way to edible blue berries in late summer. While not a true grape, the berries appear grape-like due to their colouring and clustered growth. They can be eaten fresh, but the sour taste and high amounts of natural pectin make them well suited for preserves.

The Oregon Grape has leaves that are glossy, leathery, and spiny-edged. This feature gives it its alternate name of Holly-leaved Barberry. When the leaves emerge in the spring they are a bronze-red colour. In the summer they transition to green, followed by bright red to deep burgundy in the fall. Leaves are retained throughout the winter and colder temperatures cause the leaves to turn purplish bronze, providing year round interest to the landscape.

Chester Thornless Blackberry Quick Facts

Oregon Grape Quick Facts

Lowest Price: $12.49 - SAVE UP TO 26%
Zone: 3b
Zone: 5a
Height: 0.9 m (3 ft)
Height: 1.5 m (5 ft)
Spread: 3 m (10 ft)
Spread: 0.9 m (3 ft)
Light: full sun
Light: shade, partial shade
Moisture: normal, wet
Moisture: normal, wet
Growth rate: fast
Growth rate: medium
Life span: short
Life span: long
Suckering: high
Suckering: medium
Maintenance: high
Maintenance: medium


Fall colour: bright red to deep burgundy
Flowers: pink
Flowers: yellow
Berries: heart shaped black
Berries: blue to purple, large
Firmness: firm
Harvest: July
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: BC
Other Names: chester blackberry, hardy blackberry