Oak Summit Nursery
Karlstein Longbunch Black Currant
Karlstein Longbunch Black Currant
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Karlstein Longbunch bears medium sized black currants in the long clusters that give the cultivar its name. Growers describe the ripe berries as sweet, making flavour and cluster length its most useful distinctions when choosing among black currants.
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Growing details
- Hardiness
- Zone 3
- Fruit
- Medium sized berries in long clustersThe long clusters give the variety its name
- Flavour
- Sweet when ripeAs growers describe it
- Site and soil
- Full sun or part shade in moist soil that drains wellMore sun means more fruit
Cold hardinessZone 3 · Canadian maps for this plant
Zone 3 and warmer
The map shows minimum winter hardiness. Soil, moisture and summer warmth also affect how a plant grows.
About these maps
Climate: Natural Resources Canada, 1991–2020. Provincial distribution: VASCAN via retained botanical research. Province outlines: Natural Earth, public domain.
Open Government Licence – CanadaPollination
- Titania Black Currant
A possible cross-pollination companion if flowering overlaps locally. This pairing has not been tested in Manitoba.
Grow black currants from seed
A varied black currant population, rather than copies of this cultivar.
View Black Currant Seeds $7.95 CAD