University of Georgia. Center for Invasive Species and Ecosystem Health.Provides state, county, point and GIS data. Maps can be downloaded and shared.
USDA. APHIS. Cooperative Agricultural Pest Survey. National Agricultural Pest Information System.
The section below contains selected highly relevant resources for this species, organized by source. To view all related content for this species, click on "View all resources for species" in the top left of this page.
Council or Task Force
California Invasive Plant Council.
State and Local Government
Wisconsin Department of Natural Resources.
- Integrated Taxonomic Information System.Cirsium arvense. [Accessed Mar 14, 2015].
- Moore, R.J. 1975. The biology of Canadian weeds: 13. Cirsium arvense (L.) Scop. Canadian Journal of Plant Science 55(4):1033-1048.
- Nuzzo, V. 1997. Element Stewardship Abstract for Cirsium arvense (PDF | 131 KB). Arlington, Va.: Nature Conservancy.
- Stachion, W.J. and R.L. Zimdahl. 1980. Allelopathic activity of Canada thistle (Cirsium arvense) in Colorado. Weed Science 28:83-86.