What tree is that? Our illustrated, step-by-step process makes it easy to identify a tree simply by the kinds of leaves it produces. Begin identifying your tree by choosing the appropriate region below.
The intuitive and award-winning What Tree Is That? tree identification guide is now more convenient than ever before.
Get the app for iPhone, or access our streamlined mobile site for tree identification anywhere in the United States.
“One of the best, pocket-sized tree identification manuals.”
—Steve Nix, About.com
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What Tree Is That?™ was made possible through the generosity of John C. Negus and Family and other Arbor Day Foundation members.
