Christmas Trees come from many places around the world, but the most popular types used in Christmas decorating are grown in northern Europe and the Pacific Northwest of the United States. These areas have the right combination of soil, climate, and light to produce trees that are perfect for decorating. Norway Spruce, Blue Spruce, Douglas Fir, Noble Fir, and Balsam Fir are just a few of the many types of Christmas Trees grown for the holiday season.