The 2021 Champion Trees StoryMap showcases Illinois’ 94 biggest and smallest champion and co-champion trees.

The 2021 Directory of Professional Consulting Foresters StoryMap is now available to those requiring on-site technical forestry assistance.

The 2021 Directory of Illinois Deptartment of Natural Resources, National Wild Turkey Federation, and Illinois Extension foresters.

The 2021 Directory of Custom Sawmill Operators, Woodworkers, and Wood Artisans is now available as a StoryMap.

These reports can be used as a rough guide to estimate fair market value of standing timber and delivered log prices and to calculate timber basis for tax and / or appraisal purposes.

This book provides a comprehensive overview of almost 150 native and introduced tree species that are found in Illinois. Species are presented by both scientific name and common name.

A guide to managing invasive plants and pests of Illinois. Invasive species cause damage by changing the habitat for wildlife and native plants or by negatively impacting forest or agricultural resources.