THE TREE DOCTOR (aka The Plant Doctor)

Contact

David L. Roberts, Ph.D., Senior Academic Specialist

Michigan State University

College of Agriculture and Natural Resources

   173 Giltner Hall, East Lansing, MI  48824-1101
    Cell Ph: (248) 320-7124 preferred
    Lab Ph: (517) 355-4518

Email: robertsd@msu.edu  with any comments or questions.