Sawara cypress (Chamaecyparis pisifera)

Photo: Original: Raita Futo from Tokyo, Japan; this edit: User:MPF, CC BY 2.0 · source

Pruning guide · Tree

Sawara cypress: when and how to prune

Chamaecyparis pisifera

Sawara cypress is best pruned in May–June.

Key facts
Pruning monthsMay–June
Nesting season (15 March–15 August)Take care in May–June
Native to BelgiumNo, planted

Sawara cypress: when to prune it?

Little needed. If necessary, trim lightly in May–June, in the young green growth.

What else to prune in those months? May · June

Sawara cypress: how to prune it?

  1. Shorten only the young, green shoot tips a little to keep the shape or density.
  2. Remove dead, dry and damaged sprays.
  3. Remove shoots of a different colour or habit.
  4. On soft, thread-like cultivars keep the natural, loose shape.

How much to cut, and how often?

  • One pruning period a year: May–June.
  • Never remove more than about a quarter of the crown at once. Better a little every year.

What does it mean for wildlife?

  • Pruning in May–June can fall in the nesting season (15 March–15 August). Check carefully for nesting birds first: disturbing an active nest is against the law.
  • 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.

Caution: Do not cut into old, bare wood: it does not regrow from there. Always keep green foliage on the branch.

Nearby: related pruning guides

Plant profile: Sawara cypress · Pruning calendar and basic rules

This guide is compiled from the Bladwijzer plant profile and pruning calendar.

Laden…