Souris Raspberry (an improved Boyne Raspberry) vs Illini Hardy Blackberry - TreeTime.ca

Souris Raspberry (an improved Boyne Raspberry) vs Illini Hardy Blackberry

Rubus x Souris

Rubus fruticosus Illini Hardy

NOT AVAILABLE THIS SEASON

NOT AVAILABLE THIS SEASON

Souris Raspberry (an improved Boyne Raspberry)
Illini Hardy Blackberry

Souris is an improved version of Boyne, the classic prairie raspberry. It is planted all across Canada and is extremely robust. Where other raspberry cultivars rely on unique selling points and specializations, Souris is just generally a great raspberry.

Souris is cold hardy and resistant to disease and spider mites. Its berries are deliciously sweet and tart while colourful, great for U-pick operations, fresh eating, or using in products such as jams and pies. They can be a bit softer than other raspberry varieties.

The Souris Raspberry is a fast-growing floricane. This means that raspberries will not grow on canes the year they first grow. The mature canes they do grow on, however, produce more berries than primocane varieties.

The Illini Hardy Blackberry was developed in Illinois for northern growers, and produces a large, juicy blackberry with medium-sweet flavor. The berries are ready for harvest in midsummer, and go great in preserves.

The Illini Hardy Blackberry, or the Illinois Blackberry, are floricanes, primarily fruiting on second year canes. Each spring cut back all two-year old canes, leaving only the last year’s growth. This is a self-pollinating variety, so it doesn’t require a second plant nearby to set fruit.

Souris Raspberry (an improved Boyne Raspberry) Quick Facts

Illini Hardy Blackberry Quick Facts

Zone: 2a
Zone: 3a
Height: 2.1 m (7 ft)
Height: 1.2 m (4 ft)
Spread: 1.2 m (4 ft)
Spread: 1.2 m (4 ft)
Moisture: normal, wet
Moisture: normal
Light: full sun
Light: partial shade, full sun
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no
Berries: red raspberries
Berries: black
Flavor: medium
Harvest: July
Growth rate: fast
Growth rate: fast
Life span: short
Life span: short
Maintenance: high
Maintenance: medium
Suckering: high
Suckering: high




Other Names: illinois blackberry