I bought cordon apple trees and cherry trees 22 May, 2019. recently I start having problems. It was identified as apple scab and recommended Vitax Copper Mixture, which I spread on all the trees apple cherry pear peach,
I chopped all the deceased leaves on the apple tree and sprayed all the new leaves. It seems to be ok, but still you can see a few leaves still look infected. I sprayed them while they were in the container, now they are in the ground.
The cherry trees have like brown at the edges like burning on them. The pears and peaches seem to have like dots on them. Please look at the pictures and advise treatment. I looked online and people keep saying different things.
I really appreciate your help. I spent a lot of money on the trees and I don’t want to lose them. Please help.