Learn how to properly recognize and name common dormant tree species, mainly in Eastern North America, in this beginner's guide.

Arbor Day Tree Identification Guide ($4.99, iTunes only): This tool is organized as a dichotomous key — a classic species identification technique based on a series of choices.

Some other examples of characteristics for identification are the crabapple tree that retains its small red berries, the hawthorne with thorns on its branches, the sweetgum with spiny, rounded ...

The Arbor Day Tree Identification Guide app (US$4.99) does exactly what its name suggests. It offers clear, beautifully illustrated step-by-step interaction. You start by choosing a section of ...

The Arbor Day Foundation has created an inexpensive tool for helping people develop a greater appreciation for trees. The “What Tree is That?” book is an easy-to-use identification guide ...

In this edition of ID That Tree, Purdue Extension forester Lenny Farlee goes over leaf characteristics to look for when attempting to identify broadleaved deciduous trees in Indiana. He shares the ...

“What Tree is That,” a pocket guide for identifying tress, is available from the National Arbor Day Foundation. The 84-page guide will help identify 157 different trees found in the western ...

A fun, easy-to-use tree identification booklet is available from the nonprofit Arbor Day Foundation. The booklet — "What Tree Is That?" — helps people identify trees in a simple, step-by-step ...

UK Tree identification guide Identify your trees quickly and easily using this interactive key. Simply select the options that match your tree and in a few short steps you'll know what you're looking ...

It is important to monitor the health of these tree and hedgerows, particularly in urban areas. This helps us to spot signs of disease, as well as to identify opportunities to improve our management ...

One such app comes from the Arbor Day Foundation and it's called the Arbor Day Tree Identification Guide: What Tree is That? The app is based on the Arbor Day Foundation's "What Tree is That?" ...

Learn nut tree identification and nut identification for acorns, beechnuts, chestnuts and chinquapins, black walnuts, butternuts, hickory nuts, pecans, and pine nuts.