I live in NC and on the occasion that the blossoms do not get killed by a late frost my plums and peaches do well. The Problem is the Squirrels. 2 years ago I had a full tree of peaches and I left town for 3 days and when I came back they were all gone. all that was left were the pits under the tree. they must have eaten 50 lbs of peaches. I was really mad almost went postal on them. so what is the best way to keep them away.