We have 4 peach trees that produced a load of peaches last year (unfortunately the japanese beetles got most of them), but this year...nada! I sprayed for pest (liquid 7) while the buds were tightly wrapped. They flowered beautifully and then we had a horrific hail storm. The trees pulled throught fine, but no peaches this year. Could it be from the hail storm? Is it possible that the hail knocked all the flowers off? I didn't pay any attention to them after the storm until I started to look for peach buds and could find nothing. Could something else be going on? The trees are 3 years old.