Massachusetts Big Tree Registry
The Department of Conservation and Recreation Forest Health Program formally recognizes the largest known tree of each species growing in the state with the Massachusetts Big Tree Registry.Massachusetts Champion Tree List
This database tracks the current Big Trees (champion trees) in our state using a point system. The circumference is taken as well as the height and average spread of the crown to come up with the big tree points. Within each species, the tree with the highest number of big tree points is considered the champion.
Participation is strongly encouraged. Simply download a nomination form.
Once the form is submitted, field inspectors will verify the tree species and measurements.
Nominators and landowners will be notified if a tree is logged into the Massachusetts Big Tree Registry.