I have a tree fern that is about 4ft tall I have had it for 10 years and have always protected it every winter this spring I think it has crown rot as the new shoots are very spongey and not the bright green and firm as ever other year can I save it or is it pass hope
Certified GKH Gardening Expert
Could you include photos? This will help me to identify the problem. I will be more than glad to help.