Aluminum Christmas trees became popular in the United States during the 1950s and 1960s. They were a relatively new addition to the Christmas tradition, replacing the traditional evergreen trees that were commonly used. Aluminum Christmas trees were often decorated with silver or gold tinsel and brightly colored ornaments. They were a modern, sleek alternative to the traditional Christmas tree and quickly gained popularity among families who wanted something different from the traditional holiday decor. The aluminum Christmas tree was a trend that was short-lived, but it did leave a lasting impact on the history of Christmas decor.