Technical Reports
The following technical reports, publications, and data sets were produced by, or in collaboration with, Washington Natural Heritage Program scientists. The reports are listed in descending order of publication date.
All Ecosystems
Floristic Quality Assessment for Washington Vegetation. 2013. F. Joseph Rocchio and Rex C. Crawford.
Uplands
Grass-dominated Associations (Excel file)
Oak-dominated Associations (Excel file)
Douglas-fir-dominated Associations (Excel file)
Western Hemlock-dominated Associations (Excel file)
Seral Forest Associations (Excel file)
Wetlands and Riparian Areas
Wetland Types of Washington State: An Application of the U.S. National Vegetation Classification - Contact our ecologists for the draft version
Field Guide to Wetland and Riparian Plant Associations of Washington State - Contact our ecologists for the draft version
Puget Trough Freshwater Wetlands. A Summary of Biologically Significant Sites (1986-1991).