Souris Raspberry (an improved Boyne Raspberry) vs Thimbleberry - TreeTime.ca

Souris Raspberry (an improved Boyne Raspberry) vs Thimbleberry

Rubus parviflorus

Rubus x Souris

NOT AVAILABLE THIS SEASON - MIGHT RETURN

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Thimbleberry
Souris Raspberry (an improved Boyne Raspberry)

Thimbleberry is an ornamental shrub with large, green maple-like-leaves. Flowers are attractive, fragrant, and turn into red-raspberry-like berries. The berries are good for jams, cakes, breads, muffins etc. If you remove the berry, the core resembles a thimble, giving this shrub its namesake.

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.

Thimbleberry Quick Facts

Souris Raspberry (an improved Boyne Raspberry) Quick Facts

Zone: 4a
Zone: 2a
Height: 1.5 m (5 ft)
Height: 2.1 m (7 ft)
Spread: 1.5 m (5 ft)
Spread: 1.2 m (4 ft)
Light: partial shade, full sun
Light: full sun
Moisture: any
Moisture: normal, wet
Growth rate: fast
Growth rate: fast
Life span: medium
Life span: short
Suckering: none
Suckering: high
Maintenance: high


Foliage: Soft leaves up to 8 inches across
Fall colour: gold
Flowers: white, showy
Berries: edible, red, similar to raspberries
Berries: red raspberries
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, ON
Other Names: thimbleberry, western thimbleberry