University of Illinois Extension

Credits


Illinois Tree Selection was developed by:

James Schuster
Horticulturist and Plant Pathologist (Retired)
, Illinois 61801

Sections on insects reviewed by:

Philip Nixon
Extension Specialist, PAT/Ornamental Household Insects
Department of Crop Sciences
S-408 Turner Hall MC-046
1102 S Goodwin
Urbana, Illinois 61801
217-333-6650