Carnival Fall Festival Alumroot matures to a neat 12 inch by 14 inch mound shape, has silvery green foliage with contrasting red undersides . Although primarily grown for its decorative foliage, a spike of delicate creamy white flowers appears in early to mid summer, increasing the height to 18 inches and adding interest. Carnival Fall Festival Alumroot is one of a series of ten Carnival Alumroot varieties with diverse foliage colors, uniform size and good heat tolerance. The Carnival Series was introduced by Darwin Plants, the official trade name of a Dutch company, Witteman and Co, founded in 1865. For the best foliage color grow in partial shade. It works well as a color accent in containers or borders and massed in partial shade as a groundcover. Introduced in 2015.