Espalier Apples Trees
Hi hope someone can help
I have the white fungus over my espalier Apple trees - they are in their 3rd year and the branches are quite bare in places over the weekend we trimmed off the worst leaves and offshoots and they are looking quite sparse now. I don't want to put any chemical spray on as I am trying to keep the garden as chemical free as possible...
Is it true that if we decided to replace them later in the year with new ones that if we plant apples again the fungus remains in the soil?