Valley Forge NH Park: The Valley Creek Watershed within Valley Forge National Historical Park is discussed by the park's Natural Resource Manager in t...

Valley Forge NH Park: The history of the Valley Forge landscape is given. The clearing of trees by the Continental Army is discussed as well as the re...

Valley Forge NH Park: The changes in wildlife at Valley Forge between colonial times and present times are discussed.

Valley Forge NH Park: Discover the history of meadows at Valley Forge by listening to this audio file.

Valley Forge NH Park: The geology of the Grand Parade is discussed by the park’s natural resource manager.

Valley Forge NH Park: The different ways pollination occurs and the difference in plant and tree pollination is discussed. Butterflies and milkweeds a...

Valley Forge NH Park: Pine forest, nonnative plants, and invasive species at Valley Forge are discussed.