A unique cross of Gooseberry and Black Currant, Black Jostaberry is the most vigorous of all our Currant varieties. A very disease resistant and easy to grow small shrub, Jostaberry produces very large, jet black, sweet-tart fruit, high in Vitamin C and good for fresh eating and excellent for jams and jellies.
Jostaberry will grow to be about 6 feet tall at maturity, with a spread of 6 feet. It has a low canopy, and is suitable for planting under power lines. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 20 years. While it is considered to be somewhat self-pollinating, it tends to set heavier quantities of fruit with a different variety of the same species growing nearby.
This shrub is typically grown in a designated area of the yard because of its mature size and spread. It does best in full sun to partial shade. It prefers to grow in average to moist conditions, and shouldn't be allowed to dry out. It is not particular as to soil type or pH. It is somewhat tolerant of urban pollution, and will benefit from being planted in a relatively sheltered location. This particular variety is an interspecific hybrid.
Details
Botanical Name
Ribes nigrum x uva-crispa
Common Name
Black Jostaberry
Hardiness Zone
- 3a
Appearance
Max Height
6 feet
Max Spread
6 feet
Plant Form
- Upright
Foliage Colour
- Green
Fall Colour
- Yellow
Flower Colour
- White
Edible
Edible
- Yes
Edible Component
- Berry
Edible Harvest Period
Early to Mid Summer
Edible Use
- Fresh Eating
- Baking
- Preserves
Fruit Colour
- Dark Purple
Growing
Flowering Period
Early to Mid Spring
Moisture
Average to Moist
Sunlight
Full Sun to Partial Shade
Maintenance
Occasional
Deer Resistance
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