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Pruning guide

How to prune blueberries

Best time
Late winter to early spring while dormant, before bud break (February–March in the UK/US)
How often
Annually, every late winter once the plant is established (year 4+)
Technique
Remove the oldest (thickest, darkest) canes by cutting them to the ground. Aim to keep 6–8 healthy canes of mixed ages. Remove dead, damaged, or crossing branches. Shorten very long, whippy shoots by one-third to encourage branching and fruit bud development.

More blueberries care

Pruning blueberries — FAQ

When should I prune blueberries?

Late winter to early spring while dormant, before bud break (February–March in the UK/US). Remove the oldest (thickest, darkest) canes by cutting them to the ground. Aim to keep 6–8 healthy canes of mixed ages. Remove dead, damaged, or crossing branches. Shorten very long, whippy shoots by one-third to encourage branching and fruit bud development.

How often does blueberries need pruning?

Annually, every late winter once the plant is established (year 4+). Blueberries require annual pruning to maintain productivity. Fruit is borne on two-to-three-year-old wood; prune to remove the oldest, least productive canes (dark, thick, over 4 years old) at ground level and thin crossing branches. Young plants (first 3 years) need only light shaping; hard structural pruning begins in year 4.

How do you prune blueberries?

Remove the oldest (thickest, darkest) canes by cutting them to the ground. Aim to keep 6–8 healthy canes of mixed ages. Remove dead, damaged, or crossing branches. Shorten very long, whippy shoots by one-third to encourage branching and fruit bud development.