Atlanta Beltline Arboretum Becomes the World's Longest Linear Arboretum

The 12.44-mile botanical collection adds to Atlanta's growing list of world-class recognitions, positioning the city as an enticing destination for travelers ATLANTA, March 13, 2026 /PRNewswire/ -- The Atlanta Beltline Arboretum stands as the world's longest linear arboretum, marking a...

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