Did you have trees that fell over due to winds from Hurricane Irma? If they are not too big, you may be able to right them using the information provided by Walter Reeves, Georgia master gardener, in this blog post at https://www.walterreeves.com/landscaping/tree-straightening-when-blown-over.  Anything bigger than about 15 feet tall will probably not survive, though, and needs to be removed.