I used to have a camera by a Black Gum and was amazed at how deer (both bucks and does) used it as a licking branch tree. I've even had pictures of them standing on their hind legs and reaching up as high as possible to bite off a mouthful of leaves. The camera was too close to bedding, so I moved it, but I can still see the tree from my main blind. It gets a lot of deer coming to it to leave their scent.