I live in northern utah and I have a potted dwarf fuji apple tree, winter is coming up and i have no idea what to do with it. My wife and i got this tree for our wedding so it is really important that it does not die. We do not want to plant it in the ground because hopefully we will be moving in a year or two and we would want to take it with us. I do not have a garage to put it in but i do have a garden shed as well as a carport attached to our house. Would either of these be suitable to keep it in? what other steps do i need to take to ensure that it will make it through the winter.