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Improved i-Tree Estimates Coming Soon!

Click here for details and tips on what to do before updating.

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Latest i-Tree Newsletter

We publish a newsletter periodically with the latest i-Tree happenings.

Jan. 1, 2021 by i-Tree News

Past Newsletters

Jan. 1, 2006 by CMS Transition

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Dec. 31, 2005 by CMS Transition

Since 2006, i-Tree has been a cooperative effort between the USDA Forest Service, Davey Tree Expert Company, The Arbor Day Foundation, Society of Municipal Arborists, International Society of Arboriculture, Casey Trees, and SUNY College of Environmental Science and Forestry.