How to prune norfolk island spleenwort

Any time dead or damaged fronds appear. Use clean scissors or a sharp knife to cut spent fronds at their base. Never snip frond tips — the cut will turn black and remain unsightly.

As needed. Asplenium dimorphum needs minimal pruning. Remove old, yellowing, or damaged fronds by cutting cleanly at the base — this keeps the plant tidy and encourages fresh growth. Avoid trimming healthy fronds mid-blade, as cut edges turn brown and do not heal. Beyond dead-frond removal, no pruning is necessary.

Use clean scissors or a sharp knife to cut spent fronds at their base. Never snip frond tips — the cut will turn black and remain unsightly.