why do we have a tree at christmas

The tradition of having a tree at Christmas is thought to have originated in Germany in the 16th century. The evergreen tree was seen as a symbol of life and eternal hope during the cold winter months. Decorating it with lights and ornaments was a way to bring joy and beauty to the season. Today, the Christmas tree remains a popular tradition around the world, with many families setting up their own trees and decorating them with special ornaments and lights.