Eleocharis Tenuis, or more commonly know as Slender Spikerush, is a graminoid with dark green foliage and brown flowers of the genus Eleocharis. It has a moderate growth rate and a height of 2.9 feet at maturity. Its duration is perennial which means it will grow year after year. It's active growth period is spring, blooms during late spring, is intolerant of shade and is routinely available commercially. Eleocharis Tenuis or Slender Spikerush's floral region is North America US Lower 48
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