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Pruning guide · Broadleaf tree
Japanese pagoda tree: when and how to prune
Styphnolobium japonicum
Japanese pagoda tree is best pruned in July–August and November–February.
| Pruning months | July–August and November–February |
|---|---|
| Nesting season (15 March–15 August) | Take care in July–August |
| Flowering | August–September |
| Native to Belgium | No, planted |
| Poisonous to people and pets | Yes, take care with children and pets |
Japanese pagoda tree: when to prune it?
Dead, diseased and broken branches can be removed at any time of year. Formative pruning in winter or summer.
What else to prune in those months? January · February · July · August · November · December
Japanese pagoda tree: how to prune it?
- Little pruning needed. Shape a young tree with a single central stem and wide branch angles.
- Lift the crown of an avenue or park tree gradually and remove crossing and dead branches.
How much to cut, and how often?
- There are 2 pruning periods a year: July–August and November–February. You don’t have to prune in every one.
- Grows best when left alone. Only remove dead, diseased or awkward branches.
What does it mean for wildlife?
- Pruning in July–August 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.
- Pruning too much: it grows best when left alone.
- Leaving a stub or sawing flush with the trunk: cut just outside the branch collar.
Caution: Wear gloves when working among the pods, and clear away prunings with pods wherever children or animals go. Japanese pagoda tree is poisonous: wear gloves and keep clippings away from children, pets and livestock.
Nearby: related pruning guides
Similar to: Difference from ash · Difference from false acacia
Plant profile: Japanese pagoda tree · Pruning calendar and basic rules
This guide is compiled from the Bladwijzer plant profile and pruning calendar.