• Log huts are coated in a fresh layer of snow

    Valley Forge

    National Historical Park Pennsylvania

There are park alerts in effect.
hide Alerts »
  • Upcoming Visitor Center Construction Projects

    Beginning April 22, improvements to the Visitor Center complex will be made and periodic closures will occur over a two-week period. Plan your visit with this information in mind. Further details and dates will be made available as possible. More »


A patch of bluebells on the forest floor.


(NPS photo)

The diversity of plant life that inhabits Valley Forge National Historical Park is directly related to the geology and hydrology of the area. As you look out across a meadow, for example, you can see large and small patches of a particular plant species. If you look a bit more, you will notice the curvature of the ground and perhaps pools or streams of water. Each plant species has a particular range of light, soil and moisture conditions in which it grows well. Over 730 species of plants are known to occur within the park.

Grasslands, shrublands, woodlands, forests, ornamental plantings, and croplands can be found throughout the park. Plant ecologists from the Pennsylvania Natural Heritage Program and NatureServe recently mapped and classified the park's vegetation using the National Vegetation Classification System (NVCS). Learn more about the NPS Vegetation Mapping Program.

Did You Know?

Particpants of the Revolutionary Run Events

Valley Forge has 1.3 million visitors a year who enjoy the beauty, history, and trails and recreational resources of the Park. One third are regional repeat users.