Field Guide for Tree Risk Assessments and Hazard Tree Mitigation on Developed Recreation Sites, Worksites, and Road Systems in Oregon and Washington Forests
Assessing and mitigating risks posed by hazard trees improves the safety of forest users and workers. This field guide proposes a framework that can be applied nationally to any forested landscape. It also provides detailed information on the most common tree species and diseases found in Oregon and Washington. Updated from the 2016 version, this edition includes new photos and the latest best practices for assessing and managing trees at risk of harming people or damaging property.