To restore ecological complexity to a forest, you need good partners and often, you need to cut a few trees. Last summer, Washington State Parks & Recreation Commission worked with the University of Washington’s Pack Forest, WA State Department of Natural Resources, and WyEast Timber Services to conduct an ecologically-based harvest project on 104 acres of Nisqually State Park. State Parks’ goal for the project was to improve forest health by enhancing the biodiversity of the forest. The restoration treatment used a silvicultural method known as a variable density thinning (VDT) and created half-acre to 1-acre gaps where all the Douglas-fir were
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