Read
what's new in our current regional forest health updates.
Watch
how to identify and control invasive forest plants.
Learn
about gypsy moth and other spring leaf-eating caterpillars.
Contact information
DNR forest health staff

Find help

Tree identification

Sick tree diagnostics

Ornamental & urban tree problems

Sick forest trees

Insect identification

Contact information
DNR forest health staff
Last revised: Wednesday September 05 2012