Illini Hardy Blackberry vs Cloudberry - TreeTime.ca

Illini Hardy Blackberry vs Cloudberry

Rubus fruticosus Illini Hardy

Rubus chamaemorus

NOT AVAILABLE THIS SEASON

NOT AVAILABLE THIS SEASON

(new stock expected: fall of 2026)

Illini Hardy Blackberry
Cloudberry

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.

Cloudberry produces berries which taste tart and tangy with a sweet, floral hint. The berries have a creamy texture when overripe. They are often used to make jams, juices, and liquors. The berries are a pale red colour and when ripe turn more orange/amber. They do not grow very tall, generally reaching only 10-25 cm.

Cloudberry has distinct male and female plants. In order to produce berries, both must be present and pollinate with each other. Berries are produced at maturity, typically 5-7 years, and produce 1 berry per stem. The plant spreads naturally as they grow using modified underground stems (rhizomes), forming more plants over time in the same area.

This plant can be found wild in Canada’s boreal forest. In Newfoundland and Labrador, this plant is known as the Bakeapple and is a significant regional food. Similarly the Côte-Nord region of Quebec also has a long history of using this berry.

Note: Cloudberries require very specific soil conditions. They need well-drained soil with a pH between 3.5 and 5.0. Also sensitive to salt and dry conditions.

Note: Our seedlings are grown from seed and are too young to identify their sex.

Illini Hardy Blackberry Quick Facts

Cloudberry Quick Facts

Zone: 3a
Zone: 2a
Height: 1.2 m (4 ft)
Height: 0.3 m (1.0 ft)
Spread: 1.2 m (4 ft)
Spread: 0.9 m (3 ft)
Moisture: normal
Moisture: normal, wet
Light: partial shade, full sun
Light: full sun
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no
Fall colour: orange, yellow
Berries: black
Berries: irregular, yellow to orange
Flavor: medium
Harvest: July
Harvest: September to October.
Flowers: white
Growth rate: fast
Growth rate: fast
Life span: short
Life span: short
Maintenance: medium
Suckering: high
Suckering: none




Other Names: illinois blackberry
Other Names: baked apple berry, cloud berry