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 ...

What Tree Is That? is a fun, easy-to-use tree identification guide that features hand-drawn botanical illustrations highlighting the distinctive characteristics of many tree species.

The Arbor Day Foundation has a book that helps people identify trees in a simple, step-by-step process. The book, “What Tree Is That?,” is available for a $5 donation to the nonprofit tree-planting ...

Tree anatomy, including leaf shape and twig parts, helps you identify and name tree species. Knowing a tree's physiology will help with identification.

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 ...

“What Tree Is That?” is a fun, easy-to-use tree-identification guide that features hand-drawn botanical illustrations highlighting the distinctive characteristics of many tree species. Nature ...

“What Tree Is That?” is a fun, easy-to-use tree identification guide that features hand-drawn botanical illustrations highlighting the distinct characteristics of many tree species.

To obtain a tree identification guide in full color, send your name and address and $5 for each guide to What Tree Is That?, Arbor Day Foundation, Nebraska City, NE 68410.

DENVER — As you travel around Colorado to catch the best fall colors, this leaf guide will help you identify the trees that help make our state so colorful in autumn. Look though the galley t… ...

Identifying trees in winter can be challenging without their leaves, but there are still plenty of clues! In this video, we ...

There are thousands of different species of palm trees, and most of them are strictly tropical, but a handful of palms can handle enough cold to survive our mildest winters.