If you want to make your live Christmas tree last longer, there are a few things you can do. First, make sure you select a tree with fresh green needles that don't fall off easily. When you bring it home, cut an inch off the base of the trunk and immediately place it in water. Water the tree regularly to keep it hydrated, and add a few drops of bleach to the water to prevent bacteria growth. Finally, keep the tree away from heat sources such as radiators or fireplaces. Following these tips should help your live tree last longer and keep it looking fresh throughout the holiday season!