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Overwintering guide

How to overwinter ben sarek blackcurrant

Verdict
Stays outside
When
Tidy and mulch in late autumn; leave the plant undisturbed until spring.
Hardiness
Ben Sarek Blackcurrant is hardy to roughly USDA zone 3 — winter lows around -40°C. That means it can stay outside all winter in most temperate gardens.

Winter watering

No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.

The mistake that kills ben sarek blackcurrant in winter

Cutting ben sarek blackcurrant hard back in autumn "to tidy up". That removes the growth that shelters the crown, and on some plants removes next season's flower buds entirely.

More ben sarek blackcurrant care

Overwintering ben sarek blackcurrant — FAQ

Does ben sarek blackcurrant need to come indoors for winter?

Ben Sarek Blackcurrant is hardy to roughly USDA zone 3 — winter lows around -40°C. That means it can stay outside all winter in most temperate gardens. Ben Sarek Blackcurrant is properly hardy and overwinters outside without fuss. Tidy away anything dead or diseased, apply a mulch over the crown to steady soil temperatures, and otherwise leave it alone — many hardy plants actually need a cold period to flower and grow well the following year. Save hard pruning for the right season rather than doing it in autumn.

When should I move ben sarek blackcurrant for winter?

Tidy and mulch in late autumn; leave the plant undisturbed until spring.

How often should I water ben sarek blackcurrant in winter?

No winter watering needed in open ground. Containers only need water in long dry, frost-free spells.

What kills ben sarek blackcurrant over winter?

Cutting ben sarek blackcurrant hard back in autumn "to tidy up". That removes the growth that shelters the crown, and on some plants removes next season's flower buds entirely.