Forest Types of the United States
maps of the most common forest types

• White-Red-Jack Pine
• Eastern Spruce-Fir
• Longleaf-Slash Pine
• Loblolly-Shortleaf Pine
• Oak-Pine
• Oak-Hickory
• Oak-Gum
• Elm-Ash-Cottonwood
• Maple-Beech-Birch
• Aspen-Birch
• Douglas-Fir
• Hemlock-Sitka Spruce
• Ponderosa Pine
• Western White Pine
• Lodgepole Pine
• Larch
• Western Fir-Spruce
• Redwood
• Western Hardwood
• Tropical Hardwood

Maps Courtesy of  NRCS
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Timber Types of the World
World Forest Types

Tree ID Series:
How to ID a Tree
Hardwoods
Conifers