Illini Hardy Blackberry vs Jewel Raspberry - TreeTime.ca

Illini Hardy Blackberry vs Jewel Raspberry

Rubus x Jewel

Rubus fruticosus Illini Hardy

NOT AVAILABLE THIS SEASON - MIGHT RETURN

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Jewel Raspberry
Illini Hardy Blackberry

The Jewel Raspberry is one of the most popular black raspberry varieties, as it is consistently high-yielding and produces large, firm, and sweet berries. This cultivar is among one of the first raspberries to ripen each year, with berries ready for harvest in early to mid summer and is a vigorous grower.

The Jewel Raspberry is self-pollinating, and is a primocane variety meaning that it produces fruit on first years' growth. Prune stalks down each winter or early spring to get higher fruit yields and easier harvesting.

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.

Jewel Raspberry Quick Facts

Illini Hardy Blackberry Quick Facts

Zone: 4b
Zone: 3a
Height: 0.9 m (3 ft)
Height: 1.2 m (4 ft)
Spread: 0.9 m (3 ft)
Spread: 1.2 m (4 ft)
Light: full sun
Light: partial shade, full sun
Moisture: normal, wet
Moisture: normal
Growth rate: fast
Growth rate: fast
Life span: short
Life span: short
Suckering: high
Suckering: high
Maintenance: medium
Maintenance: medium


Berries: black, large
Berries: black
Firmness: firm
Flavor: medium
Harvest: August
Harvest: July
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Other Names: jewel black raspberry
Other Names: illinois blackberry