Christmas flowers are a popular holiday decoration that are often displayed during the festive season. Some of the most popular Christmas flowers include poinsettias, which are native to Mexico and were first brought to the United States by the Spanish missionaries in the 16th century. Other popular Christmas flowers include Christmas roses, holly, ivy, and mistletoe. Poinsettias are the most recognizable symbol of Christmas due to their vibrant red and green colors. They are often placed in front of homes and churches during the holiday season and are also used in bouquets and centerpieces.