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Northeastern Area, State and Private Forestry, USDA Forest Service has a goal to provide the public and partners with timely, accurate, understandable information about the sustainable management and stewardship, status and ...

The home page for the United States Department of Agriculture PLANTS Database

This official site of the Arbor Day Foundation provides information about planting and caring for trees, our Rain Forest Rescue and Tree City USA programs, and much more. Buy trees and give a gift of trees through our Trees in Memory and Trees for Am...

Department of Environmental Horticulture, University of Florida

Research and visitors center focused on protecting and preserving North America

VT Forest Biology and Dendrology offers tree identification, growth, and physiology information.

Floridata is a free online plant encyclopedia featuring a photo reference of plants and special features on gardening, the environment and natural science.

Home page for Fairfax County Public Schools, Fairfax, Virginia, the nation

7000 rare and unusual plants with edible, medicinal or other uses. We place emphasis on creating an ecologically sustainable environment with perennial plants.

Hosted by the USGS Center for Biological Informatics (CBI), through the National Biological Information Infrastructure (NBII). Page designed through the cooperative efforts of interagency ITIS Teams. Point of Contact: [email protected].