When it comes to picking out a real Christmas tree, there are a few things you'll want to keep in mind. First, make sure to check with your local tree farm or nursery to see what types of trees they have available. Some common options include fir, pine, spruce, and cedar. Be sure to ask about the age of the trees, as younger trees will be more flexible and easier to work with. Additionally, you'll want to think about the size of your space, as larger trees can quickly become overwhelming in small rooms.