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D598-2headline bar  The Washington Monument is framed by resplendent ‘Yoshino’ cherry trees**Image Number D598-2** Members of the public learn about the beautiful purple cone flower plants*(Echinacea)* in the U.S. National Herb Garden during one of the many events at the U.S. National Arboretum in Washington DC.  Photo by Stephen Ausmus. 640 pixels wide: (D598-2.jpg)   Please visit our Image Gallery.


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