My personal favorite is the Douglas Fir. It has long, soft needles that are easy to decorate, and it has a classic Christmas tree shape. But I also like the Blue Spruce and the White Fir for their full, bushy shape. If you're looking for something a little more unique, the Norway Spruce and the Scotch Pine are also great choices. No matter which tree you choose, make sure it's fresh and healthy so that it lasts throughout the holiday season.