How To Save A Dying Tree Fern. With that in mind, it is a good idea to prepare your fern for overwintering before too many cold nights settle in. Balancing water and light, nutrients and keeping their roots exposed is like a highly technical dance that can keep you guessing.
The best level should range from 5.5 to 7.3. Remove the plant from the pot. Remove dead parts of the fern.
Signs of decay like the growth of mushrooms or fungi on the surface of the tree are a telltale sign that the tree is dying.
Use some shade cloth to protect the crown from further burning and heat. This is the best method of combating root decay. It is recommended that you use natural fertilizers for better health of your trees. Remove the plant from the pot.