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National Arboretum

Botanical Garden

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Established in 1927, the Arboretum is administered by the U.S. Department of Agriculture. I has 446 acres along the upper Anacostia River, featuring gardens of many type of plants and flowers. The grounds of the National Arboretum are open every day, 8 AM to 5 PM, except December 25. Read Georgia B.'s review of National Arboretum on Yelp

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Contact Information
National Park Service
3501 New York Ave. N.E.
Washington DC 20002