Snowberry (Symphoricarpos × doorenbosii): when and how to prune

Snowberry (Symphoricarpos × doorenbosii): when to prune it?

JFMAMJJASOND

Late February to March, before the new shoots start.

What else to prune in those months? March

Snowberry (Symphoricarpos × doorenbosii): how to prune it?

1. Remove dead, weak and crossing stems right at the base.
2. Shorten the stems by a third in March to keep it compact and dense.
3. Every few years, take a few of the oldest stems to the ground; this keeps the shrub young.
4. As a hedge: trim the sides in March and, if needed, once more in summer.

How much to cut, and how often?

• One pruning period a year: March.
• Prune in moderation: never remove more than about a third of the shrub at once.

What does it mean for wildlife?

• Pruning in March can fall in the nesting season (15 March–15 August). Check carefully for nesting birds first: disturbing an active nest is against the law.
• Snowberry (Symphoricarpos × doorenbosii) flowers in June–August, when it attracts bees.
• Prunings can go on a dead hedge or brash pile in a corner of the garden: shelter for hedgehogs, wrens and insects.

Common mistakes

• Clipping without first checking for nesting birds.
• Leaving a stub or sawing flush with the trunk: cut just outside the branch collar.

Nearby: related pruning guides

• Chenault coralberry (Symphoricarpos × chenaultii)
• Snowberry
• Alder buckthorn
• Blackberry
• Blueberry
• Bush rose

Plant profile: Snowberry (Symphoricarpos × doorenbosii) · Pruning calendar and basic rules