Photo: Anthony Valois and the National Park Service, Public domain · source
Pruning guide · Fern
Giant chain fern: when and how to prune
Woodwardia fimbriata
Giant chain fern is best pruned in April.
| Pruning months | April |
|---|---|
| Native to Belgium | No, planted |
Giant chain fern: when to prune it?
In April, just before the new fronds emerge. The evergreen foliage is otherwise not pruned.
What else to prune in those months? April
Giant chain fern: how to prune it?
- Cut off only brown, damaged or flattened old fronds at the base.
- Leave healthy green fronds: they stay attractive for a good while yet.
- Take care of the young, coiled fronds in the centre: they snap off easily.
How much to cut, and how often?
- One pruning period a year: April.
What does it mean for wildlife?
- Don’t cut more than you need to: what stays standing gives insects and birds food and shelter.
Caution: Do not prune in autumn: the old fronds protect the crown of the plant in winter.
Nearby: related pruning guides
Plant profile: Giant chain fern · Pruning calendar and basic rules
This guide is compiled from the Bladwijzer plant profile and pruning calendar.