In this adventure we discussed different tree types and they ways that we use wood. A guide to Pennsylvania's Trees can be downloaded here - Pennsylvania's Trees
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We can protect our forests by practicing Leave No Trace and by following the Outdoor Code.
Our forests are sometimes damaged by wildfires and disease.
In the past, American Chestnut trees almost completely disappeared due to disease.
Dutch Elm Disease killed almost all the elm trees that once shaded our neighborhoods,
Recently and visible in our park is the damage inflicted by the Emerald Ash Borer. This is a beetle that eats its way under the bark of ash trees and very effectively kills them. Most of the ash trees in our area have succumb to the Emerald Ash Borer.