Tree Care Resources & Information
The Morton Arboretum
As a leader in tree science, conservation and education, The Morton Arboretum is making a difference in local communities and around the world. With more than 600 classes and programs for adults and children offered each year, the Morton Arboretum works to develop future tree stewards to create a greener, healthier, more beautiful world.
- Morton Arboretum Website Front Page
- Plant Health Care Reports
- Urban Soil Science
- Plant Systematics Research
- Forest Ecology Research Program
- Plant Conservation Research
Illinois Arborist Association
The Illinois Arborist Association is a non-profit organization that educates in proper tree care and supports research on trees. Their mission is to "Foster interest, establish standards, exchange professional ideas and pursue scientific research in Arboriculture."
Emerald Ash Borer
Since its accidental introduction into North America in the 1990s the Emerald Ash Borer has spread to 14 states and parts of Canada. It has killed at least 50 to 100 million ash trees thus far and threatens to kill most of the 7.5 billion ash trees throughout North America.
- EmeraldAshBorer.info
Multiregional site providing the latest information on the Emerald Ash Borer. - Illinois Dept of Agriculture - Emerald Ash Borer Site
Dutch Elm Disease
Dutch elm disease (DED) is caused by a member of the sac fungi (Ascomycota) and is spread by the elm bark beetle.
- U.S. Forest Service - How to Identify and Manage Dutch Elm Disease
- University of Illinois Extension - Dutch Elm Disease and Its Control (pdf)
