I have grown peaches in Ohio for years and usually get at least some crop-but frost is an issue. I've grown apricot TREES but never once got an apricot-we'll usually get an 18 degree freeze when they're in full bloom.

Has anyone used Christmas lights to protect from frost-and-how do you do it? I am thinking I could just put the lights in the trees in fall and leave them there till May and turn them on whenever needed.