Arizona's Magnificent Trees in the UA Collection

The Arizona Department of Forestry and Fire Management hosts the Magnificent Tree Program. The program recognizes trees in our state that are extraordinary. The program aims to connect the people of Arizona with tree and promote awareness of the importance of forestry and urban forestry for the well-being of both environment and its people. It encourages people to pay attention to trees as critical components of our built and natural ecosystems. There are three classes of recognition: The Champion Trees, The Heritage Trees and The Witness Trees.

Champion Trees

Champion trees are the largest of their species in the state and, in some cases, the largest in the nation. If the specimen qualifies for state recognition as a Champion Tree, their application is also submitted to the American Forests Champion Tree Registry.

Arizona Champion Trees

Witness Trees

Witness Trees are trees that are proven to have been growing in their same location before Arizona's statehood. These trees are living connections from the past to the present.

Arizona Witness Trees.

Heritage Trees

Heritage Trees have cultural significance and a direct connection to people. Trees are significant in rural and urban areas for many reasons - they may have been planted in memory of a person, a significant event or given as a gift to the community.

Arizona Heritage Trees