Jay Hayek
Extension Specialist, Forestry
Department of Natural Resources and Environmental Sciences

Ask a Forester

Forest & Tree Health

Questions per page:

Question Title Date
Trees are Sick...Help! from Diane Jordan (1) Reply. 08/21/14
Austrian Pine Dieback (IL) from Beth Rose (1) Reply. 07/30/14
Bradford Pear Condition (IL) from Dave Taylor (1) Reply. 07/29/14
Insect Boring into E. White Pine Trees (IL) from B K. (1) Reply. 04/12/14
Douglas-fir Browning Foliage from paul lisula (1) Reply. 03/19/14
Dealing w/ Tree Cavities & Wildlife from Chrissy Swanson (1) Reply. 09/15/13
Pin Oak Losing Leaves in September (IL) from Linda C. (1) Reply. 09/10/13
Request for On-site Tree Health Assessment from Beth B. (1) Reply. 09/04/13
Premature/Dying Leaves on Maple Trees (VA) from Melody Blaney (1) Reply. 08/15/13
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
Return to Illinois Forestry.
Search current board