The entire tree is not made of Douglas Fir branches. Each branch has 1-2  extended branches that are Douglas Fir but all the other extended branches of another type of thin hard material. I am disappointed the entire branch is not douglas fir. If I knew the entire branch wasn't Douglas Fir,  I wouldn't have ordered it.  If you want a Douglas Fir Christmas tree do not order this tree. In addition, the lights are unraveling from the branches. Extremely disappointed. SC 2019