How to prune crispy wave fern

Any time, when dead or damaged fronds appear. Cut individual dead fronds at their base with clean scissors or a sharp blade. Never trim the wavy frond margins — cut edges will not heal and will brown permanently.

As needed. Crispy Wave Fern needs minimal pruning. Remove dead or badly damaged fronds by cutting at the base — do not trim healthy frond edges or tips, as the cuts turn brown and are permanent. The plant's sculptural ruffled fronds should be left intact. Beyond removing dead material, no pruning is needed.

Cut individual dead fronds at their base with clean scissors or a sharp blade. Never trim the wavy frond margins — cut edges will not heal and will brown permanently.