how long can a christmas tree last without water

The length of time a Christmas tree can last without water depends on several factors, including the type of tree, its size, and the humidity levels in the environment. Generally, a fresh-cut tree can last 4-6 weeks if properly watered, while a live tree may require daily watering. Indoor temperatures should be kept below 68 degrees Fahrenheit to reduce moisture loss. Cutting the tree's trunk and displaying it in a cool, shaded location can also help extend its life. However, a lack of water can quickly dry out a tree and make it brittle, so it's important to monitor its moisture levels and water as needed.