How Long Do Christmas Trees Last?
A fresh-cut real Christmas tree that is kept watered usually stays fresh for about four to five weeks indoors. Some species hold up longer than that, and a few start to fade sooner. A tree that is allowed to run dry, or one that was cut weeks before you bought it, can start shedding needles in a week or two. So when people ask how long do Christmas trees last, the honest answer is a range, and most of it is in your hands: start with a freshly cut tree, get it into water quickly, keep the stand full every single day, and keep it away from heat. Do those four things and a real tree will look good from the day you set it up through the holidays.