does anyone know what this disease is I have on my three semi-dwarf pear trees? It just seems to be affecting the skin, not the flesh. I have to peel them to eat them. There doesnt seem to be any other part of the tree affected, a little bit maybe on the leaves. I have other fruit trees nearby that dont seem to be affected at all, just the pear trees. I look in my gardening books but end up getting confused about what it could be?!
Replies