Learn about the recently completed 10-year project to plant 150,000 native trees at Flight 93 National Memorial.
Reforesting a former coal mine.
The eastern hemlock trees are a symbolic design feature at the Memorial, and were witness to the events that happened here on September 11,
A new project to revitalize the 40 Memorial Groves.
Last updated: April 28, 2025
P.O. Box 911 Shanksville, PA 15560
814 893-6322
