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Highlight IDTitleStrategic Program Area(s)YearStation
Photo of Dead and dying Ailanthus trees inoculated with biocontrol fungus.
ID: 1224
A native fungus takes on an exotic and aggressive tree species

Working with the Wayne National Forest and the Ohio Department of Natural Resources, Forest Service scientists are studying a native fungus and ...

Principal Investigator : Joanne Rebbeck

Invasive Species2017NRS
Photo of Ailanthus tree inoculated with wilt fungus. Note drooping and wilting foliage. Joanne Rebbeck, USDA Forest Service.
ID: 620
Biocontrol Agent for the Invasive Ailanthus Tree To Be Tested

Forest Service scientists are studying a North American fungus that selectively kills ailanthus trees. Test sites were selected in Ohio forests ...

Principal Investigator : Joanne Rebbeck

Invasive Species2014NRS
Photo of Ohio educators learn to use emerald ash borer as a current issue to teach the process of science to middle school students. Barbara McGuinness, USDA Forest Service
ID: 486
Destructive Emerald Ash Borer Pest Provides Science Learning Opportunity for Kids

This effort has led to the development of a week-long EAB curriculum that gives kids hands-on experience with the process of science while doing ...

Principal Investigator : Joanne Rebbeck

Invasive Species2013NRS
Photo of A comparison of dying Ailanthus seedlings in the first row, which were inoculated with fungus, compared with control Ailanthus seedlings in the back row. J. Rebbeck, USDA Forest Service
ID: 481
Fungus Looks Like Promising Weapon Against Invasive Tree

Forest Service scientists are studying a North American fungus that selectively kills ailanthus trees. Preliminary tests of other Ohio native tr ...

Principal Investigator : Joanne Rebbeck

Invasive Species2013NRS
Photo of
ID: 215
Monitoring of the Invasive Tree, Ailanthus, Takes Flight Over Ohio Forests

Ailanthus altissima, a rapidly growing invasive non-native tree, is spreading into many forested landscapes in the eastern United States and dis ...

Principal Investigator : Joanne Rebbeck

Invasive Species2010NRS
Photo of Tree-of-heaven (Ailanthus altissima) seeds and foliage, Chuck Bargeron, University of Georgia, Bugwood.org
ID: 1119
Persistence of Ailanthus Seeds in Forest Floor Seed Bank

Ailanthus is an aggressive non-native invader of mixed hardwood forests, where it can outcompete native vegetation, including both trees and oth ...

Principal Investigator : Joanne Rebbeck

Invasive Species
Resource Management and Use
2016NRS
Photo of Inoculation of ailanthus tree with fungal spores by a researcher in Wayne National Forest. USDA Forest Service
ID: 851
Possible Biocontrol Agent for the Invasive Ailanthus Tree Is Tested

Forest Service scientists from the agency’s Northern Research Station are studying a native fungus and find that it kills ailanthus (tree-of-h ...

Principal Investigator : Joanne Rebbeck

Invasive Species2015NRS
Photo of Dempsey Middle School science students paint and dissect ash logs to understand woodpecker feeding on emerald ash borer larvae. Joanne Rebbeck, USDA Forest Service
ID: 625
Woodpeckers Capitalize on an Invasive Forest Pest

Emerald ash borer, an invasive beetle that kills ash trees, is eaten by bark-foraging birds like woodpeckers. Forest Service scientists and par ...

Principal Investigator : Joanne Rebbeck

Invasive Species2014NRS