How to Prune torn wood fern?
No pruning required. Can remove any faded fronds if required.

torn wood fern · Dryopteris sublacera
Also known as: textured shield fern
Easy to grow in most cool, moist, lightly shaded sites. May require some winter protection during cold winters. For more information see our advice page on how to grow ferns.
No pruning required. Can remove any faded fronds if required.