SPECIES GUIDE

Black Walnut species guide

Cypress species guide

 

Doug Fir species guide

Western Red Cedar species guide

White Oak species guide

 

RESOURCES:

USDA TCD Disease: https://www.fs.usda.gov/naspf/

IUCN Red List: http://www.iucnredlist.org/

Southern Cypress Manufacturers Association: http://www.cypressinfo.org/