On a trip to WCPP we did find trees to hang 2 hammocks at each camp sight although 2 times we used 3 trees to hang 2 hammocks.  Other times I would brace a tree so I would not pull it over. I used a chain saw to clear enough of the area in the above picture to set up one tent.  There was another space where another tent could be set up.  There were other sights that were too messed up to reclaim.