Christopher Evans
Forestry Extension and Research Specialist
Department of Natural Resources and Environmental Sciences
 
     
 
 
     

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Forest & Tree Health

Questions per page:

Question Title Date
Premature Leaf Drop in Ash (Fraxinus) from James Klodz (1) Reply. 07/24/13
Dying Sugar Maple Trees (IL) from Becky Carson (1) Reply. 07/12/13
Blue Spruce Top Dieback (IL) from Frank M. (1) Reply. 07/08/13
Soft Maple Issues (IL) from joe d. (1) Reply. 07/08/13
Bigtooth Aspen Tree Issues (IL) from Mike W. (1) Reply. 07/03/13
Help with Dying Trees (IL) from George Schlink (1) Reply. 06/14/13
Blue spruce Stress: Cone Production from Pete W. (1) Reply. 06/01/13
Blue Spruce is a Problem Tree (IL) from Mike Z. (1) Reply. 05/31/13
Redbud Failed to Set Flowers this Spring from Tom Vorac (1) Reply. 05/23/13
Female Ginkgo Flowering from E Byers (1) Reply. 05/20/13
Sickly Looking Pine Trees (IL) from Tracey B. (1) Reply. 05/19/13
Blue Spruce Trees Dying (IL) from Gary Owen (1) Reply. 02/06/13
Powdery Mildew on Cherry Trees (IL) from Joan kaiser Cline (1) Reply. 01/31/13
Green Mold-like Substance on Maples from Joan Hutchison (1) Reply. 01/15/13
Maple Tree Borers/Pests (IL) from Mrs Carter (1) Reply. 07/05/12
Sycamore Issue (IL) from Jack Greenstein (1) Reply. 05/20/12
Blue Spruce Decline & Disease (IL) from Randy Wells (1) Reply. 04/25/12
Pine Wilt Disease (Pinewood Nematode) from mike hamilton (1) Reply. 04/23/12
Pine Tree Disease and Mortality (IL) from Ursula Glessner (1) Reply. 03/05/12
White Pine Symptoms: Herbicide Damage from Dick Aten (1) Reply. 11/03/11
 
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