i-Tree

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A change in USDA Forest Service policy has indefinitely halted traditional funding for i-Tree.

Updates on impacts to the tools and support.

Office hours are back! Join us Thursday, September 10th at 2pm ET via Teams or add to calendar.

User Stories

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Since 2006, i-Tree® has been a cooperative initiative between:

the Davey Tree Expert Company, the USDA Forest Service,Arbor Day Foundation, Urban and Community Forestry Society, International Society of Arboriculture, Casey Trees, SUNY College of Environmental Science and Forestry, National Association of Foresters, and American Forests.
i-Tree is a registered trademark - please credit it in your work.