Minnesota Department of Natural Resources.

DOI. Bureau of Land Management.

The Bureau of Land Management is approving seven herbicide active ingredients to control noxious weeds and invasive species on public lands. BLM field and district offices can now begin considering the use of these tools in efforts to control and eradicate noxious weeds and invasive plant species on the public lands they manage. 

Kansas State University. Agricultural Experiment Station and Cooperative Extension Service.

See also: Research and Extension - Pests Publications for more resources

Weed Science Society of America.

The second annual National Pesticide Safety Education Month gets underway February 1st, to reinforce core principles of safe handling and use and to raise awareness of and support for the land-grant university Pesticide Safety Education Programs (PSEPs). Pesticide safety is a must, whether the applicator is an unlicensed homeowner or certified in one or more of the federal or state categories of use.

Montana State University Extension.

Herbicides are a class of pesticides used to kill or suppress weeds. This MontGuide introduces key concepts necessary for managing weeds and using herbicides safely and effectively.

University of Connecticut. Connecticut Invasive Plant Working Group.

This guide is intended to assist with identification of invasive plants and provide information on controlling these problem plants. Included are both non-chemical means of control as well as information on proper use of herbicides where chemical controls are needed. The choice of control measure depends on the size and nature of the infestation. If dealt with early enough, invasive plant problems can often be eliminated by non-chemical methods. However, a herbicide-based approach may be required to control an infestation that has become well established or widespread.

Weed Science Society of America.

Both scientists and regulators have had a lot to say about the growing problem of herbicide resistance and how weed management techniques need to change in response. But there have been few organized opportunities for farmers to make their voices heard and to share their experiences in managing herbicide-resistant weeds.

University of Tennessee. Agricultural Sciences and Natural Resources.

USDA. FS. Rocky Mountain Research Station. Science You Can Use Bulletin.

Noxious weeds plague farmers and ranchers, push out native species, and cause both economic and ecological damage. Synthetic herbicides are often used to control the spread of these plants, however, some species have developed a resistance to these chemicals.