Maintain consistently moist soil, but avoid waterlogging. Water thoroughly when the top 1-2 cm of soil feels dry. Reduce watering slightly in winter, but never allow the soil to dry out completely.

Overwatering can lead to root rot, while underwatering causes frond crisping.

Remove any dead, damaged, or yellowing fronds promptly. Cut them back to the base of the plant using clean, sharp scissors or pruning shears.

This encourages new growth and maintains the plant's tidy appearance and overall health.

Adiantum argutum can be propagated by division of rhizomes or by spores. Divide established plants carefully during repotting.

Spore propagation is more challenging and requires specific sterile conditions, mimicking the natural process.

Repot every 2-3 years or when the plant becomes root-bound. Use a well-draining potting mix, such as a peat-based blend with added perlite.

Choose a pot that is only slightly larger than the current one to avoid overwatering issues.