Pruning guide
How to prune blechnum chilense
Best time
Early spring, after the last frost
How often
Annually (spring tidy) or as needed after frost
Technique
Cut individual dead or tatty fronds at the base with sharp scissors or loppers. For frost-damaged plants, remove all browned fronds back to the crown in spring.
More blechnum chilense care
Pruning blechnum chilense — FAQ
When should I prune blechnum chilense?
Early spring, after the last frost. Cut individual dead or tatty fronds at the base with sharp scissors or loppers. For frost-damaged plants, remove all browned fronds back to the crown in spring.
How often does blechnum chilense need pruning?
Annually (spring tidy) or as needed after frost. Blechnum chilense (Chilean hard fern) is a robust, largely evergreen fern that needs minimal pruning. Remove dead, brown, or damaged fronds at the base in early spring before new growth flushes. In colder climates where top growth is frost-damaged, cut back more heavily in spring once the risk of frost has passed.
How do you prune blechnum chilense?
Cut individual dead or tatty fronds at the base with sharp scissors or loppers. For frost-damaged plants, remove all browned fronds back to the crown in spring.