Mountain Wood FernDryopteris dilatata

Keep the soil consistently moist, especially during the growing season. Water thoroughly when the top inch of soil begins to dry out. Avoid waterlogging, as this can lead to root rot.

Reduce watering in winter when the plant is dormant.

Remove any dead, damaged, or yellowing fronds as they appear to maintain the plant's health and appearance. This also helps to prevent disease.

Pruning can be done at any time of year, but is most effective in late winter or early spring before new growth emerges.

The most common method is by dividing established plants in spring. Carefully separate the rhizomes, ensuring each division has healthy roots and at least one bud.

Another method is by sowing spores collected from mature fronds on sterile medium.

Repot every 2-3 years or when the plant becomes root-bound. Use a well-draining, peat-based potting mix. Choose a pot only slightly larger than the current one. Repot in spring before new growth begins.