IPAW Working List of the
Invasive Plants of Wisconsin

References

Bailey, R. G.; Avers, P. E.; King, T.; McNab, W. H., eds. 1994. Ecoregions and subregions of the United States (map). Washington, DC: USDA Forest Service. 1:7,500,000. Available at: www.fs.fed.us/institute/ecolink.html

Czarapata, E. In press. Invading Weeds: A Growing Threat to Biological Diversity of the Upper Midwest. (Anticipated publication date 2003).

Gleason, H.A. and A. Cronquist. 1991. Manual of Vascular Plants of Northeastern United States and Adjacent Canada, Second Edition. The New York Botanical Garden, Bronx, NY. 910pp.

Hiebert, R.D. and J. Stubbendieck. 1993. Handbook for ranking exotic plants for management and control. USDI National Park Service Natural Resources Report NPS/NRMWRO/NRR-93/08. 31pp.

Kartesz, J.T. 1994. A Synonymized Checklist of the Vascular Flora of the United States, Canada, and Greenland, Second Edition. 2 Vols. Timber Press, Portland, OR.

USDA, NRCS. 2002. The PLANTS Database, Version 3.5 (http://plants.usda.gov). National Plant Data Center, Baton Rouge, LA 70874-4490 USA.

Wisconsin Department of Natural Resources website: (www.dnr.state.wi.us/).

Wisconsin State Herbarium website: (www.botany.wisc.edu/wisflora).