Commented: Insect Damage to Dwarf Cherry Trees (Zone 6b)Japanese beetles like cherry trees. They leave a skeletal pattern on the leaf but some of yours look fully consumed so you might have both Japanese beetles and caterpillars or a larger beetle.
Commented: What's wrong with our grapes?Any brown spots on your leaves or black wounds on the cordons/trunk? Looks like black rot is possible. Also for your zone after 3 years I would stop watering it all together unless there is a long dry...