Peirce’s Trees Collection

In 1798, Samuel and Joshua Peirce began planting an arboretum that eventually covered 15 acres. The collection included specimens from up and down the Eastern seaboard and overseas. As the first of its kind, this collection achieved Plant Collections Network accreditation from the American Public Gardens Association in 2017. The collection fulfills heritage, display, educational, germplasm preservation, and conservation functions.

Curators: Tony Aiello, MS, & Kari Getchonis

Featured Gardens 

  • Peirce’s Park
    sun shines through a line of trees on to a wooden bench sitting on path made of wood chips

    Garden

    Peirce’s Park

    Home to two notable allées of stately and spectacular trees, this area is where Longwood’s story begins. Enjoy woodland wildflowers and soaring tree specimens, many of which are more than 100 years old.

  • Peirce’s Woods
    A stone gazebo sits beside a small lake tucked into a forest of bright green trees

    Garden

    Peirce’s Woods

    This award-winning woodland garden, designed by W.Gary Smith, showcases mighty oaks, ashes, maples, and tulip-trees that tower over 200 species of native plants and cultivars, offering seasonal interest from spring through fall.

Watch Now: Giants Among Us: Measuring a Champion 

Meet Pierre's Poplar—one of the tallest trees at Longwood Gardens. In this short video, Longwood's Arborists are climbing and measuring the tree.