LeScouse

I discounted canker, due to no marks, just holes and compared to my pear trees very frail looking leaves I will get some tar bands for next year and see if it makes a difference Thanks

Please see attached picture, my edible cherry tree has blossomed and has it new leaves however the vast majority of the leaves are damaged, have holes, I cannot find any insects on the leaves - some of the leaves are a couple of days old and still have the damage. The tree blossomed very nicely and looks like the fruit has set. Does anyone have experience of this problem and any suggested solutions