Ulmus Rubra, or more commonly know as Slippery Elm, is a tree with green foliage and yellow flowers of the genus Ulmus. It has a rapid growth rate and a height of 85 feet at maturity. Its duration is perennial which means it will grow year after year. It's active growth period is spring and summer, blooms during late winter and is tolerant of shade. Ulmus Rubra or Slippery Elm's floral region is North America US Lower 48, specifically in the states of Alabama, Arkansas, Georgia, Illinois, Kentucky, Mississippi, Oklahoma and Tennessee.
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