If you are looking to plant trees that are going to improve your curb appeal, whether you are planning to sell your home or not, it can be difficult to find the best ones for your home. You have to look at many different things, including the size and shape of your yard. Do you want a tree that grows wide and skinny? One that is shorter but can provide a lot of shade? Is the tree there simply to make your yard look better or do you want it to serve different functions?