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Longwood Gardens Achieves ArbNet Level IV Accreditation

November 21, 2016
When our founder, Pierre S. du Pont, purchased the property where Longwood Gardens now stands, he did so to rescue and conserve an exceptional collection of historic trees originally planted by the Peirce family. Peirce family members, who began farming the land in the 1700s, were interested in natural history and planted an arboretum covering 15 acres. Since the time of du Pont’s purchase, we have continued to protect the original stand of trees—now called Peirce’s Park—while developing and adding to the collection.