Monitoring and rapid response: Grazing animals have shown to be effect in reducing density. Two fungi have been evaluated as agents on Italian thistle.
Credits: The information provided in this factsheet was gathered from the Washington State Noxious Weed Control Board.
Individual species images that appear with a number in a black box are courtesy of the Bugwood.org network (http://www.invasive.org). Individual photo author credits may not be included due to the small display size of the images and subsequent difficulty of reading the provided text. All other images appear courtesy of Google (http://images.google.com).