Forestry Home » Departments » Forestry Page Content Forestry is responsible for the care and management of public trees within Ann Arbor's urban forest. Forestry, along with assistance from the Elizabeth Dean Fund, provides a full spectrum of specialized forestry services.Quick linksGypsy mothRoutine street tree pruning Urban and community forest management plan (PDF)Tree care and planting Elizabeth R. Dean fundReporting a tree problemFor non-emergency tree problems, such as pruning, dead tree removal, please use our Report a Problem tool or download the A2 Fix It app for your smartphone. If your tree issue is an emergency and it is during regular city business hours contact the Customer Service desk at 734.794.6320. If it is after city business hours call 911. If the problem is after city business hours and is not an immediate emergency but should be reported, please call the non-emergency Police number at 734.994.2911.Since 1981
