Basic Tree, Tree Identification
Bark: A Field Guide to Trees of the Northeast: Wojtech, Michael
600 color photos and 200 black and white illustrations of trees in each season 5-1/2 x 8-1/4 Paperback, 416 Pages Highlight, take notes, and search
Identifying Trees: An All-Season Guide to Eastern North America
Tree Roots: 14 Facts and Protection Tips
2nd Edition
Trees of Illinois Field Guide
Battle of the Bark (U.S. National Park Service)
How to Identify the American Sycamore
Basic Tree ID The Morton Arboretum
Lincoln Memorial Garden - Let's Explore Tree Bark There are many
Features of Trees Useful for Identification - Cornell Small Farms
Muncie area conservancy has tips on how to ID trees in the winter
Learning Hub: How to Identify Trees Beyond the Leaves : NYC Parks
Basic Tree, Tree Identification