Quercus Nigra, or more commonly know as Water Oak, is a tree with green foliage and yellow flowers of the genus Quercus. It has a rapid growth rate and a height of 90 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 mid spring and is intolerant of shade. Quercus Nigra or Water Oak's floral region is North America US Lower 48, specifically in the states of Alabama, Arkansas, Delaware, Florida, Georgia, Illinois, Kentucky, Louisiana, Maryland, Missouri, Mississippi, North Carolina, New Jersey, Oklahoma, South Carolina, Tennessee, Texas and Virginia.
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