Double Delight Raspberry vs Illini Hardy Blackberry - TreeTime.ca

Double Delight Raspberry vs Illini Hardy Blackberry

Rubus fruticosus Illini Hardy

Rubus x Double Delight

NOT AVAILABLE THIS SEASON

NOT AVAILABLE THIS SEASON

Illini Hardy Blackberry
Double Delight Raspberry

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.

Double Delight raspberries have an excellent sweet-sour flavor. They freeze well and are suitable for use in jams, juices, and pies.

The Double Delight Raspberry is a primocane-fruiting 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.

Illini Hardy Blackberry Quick Facts

Double Delight Raspberry Quick Facts

Zone: 3a
Zone: 3a
Height: 1.2 m (4 ft)
Height: 1.5 m (5 ft)
Spread: 1.2 m (4 ft)
Spread: 1.5 m (5 ft)
Moisture: normal
Moisture: normal, wet
Light: partial shade, full sun
Light: full sun
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no
Berries: black
Berries: large, red
Flavor: medium
Harvest: July
Harvest: August-September
Growth rate: fast
Growth rate: fast
Life span: short
Life span: short
Maintenance: medium
Maintenance: high
Suckering: high
Suckering: high




Other Names: illinois blackberry