Carex Decomposita, or more commonly know as Cypressknee Sedge, is a graminoid with green foliage and green flowers of the genus Carex. It has a rapid growth rate and a height of 4.5 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 spring, is tolerant of shade and is routinely available commercially. Carex Decomposita or Cypressknee Sedge's floral region is North America US Lower 48, specifically in the states of Alabama, Arkansas, Delaware, Florida, Georgia, Illinois, Indiana, Kentucky, Louisiana, Maryland, Michigan, Missouri, Mississippi, North Carolina, New York, Ohio, Oklahoma, South Carolina, Tennessee, Texas and Virginia.
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