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The Weed Control Guide, a joint publication from the Cooperative Extension Services in Ohio, Indiana, and Illinois, explains the importance of weed control and gives suggestions on herbicide management strategies for corn, popcorn, sweet corn, soybeans, small grains, and forages.

Several local and federal agencies today took another step in protecting America's Everglades by releasing an insect reared to combat the invasive Brazilian peppertree. The insects, known as thrips, were reared as part of a joint partnership between the South Florida Water Management District (SFWMD), the U.S. Department of Agriculture (USDA), U.S. Army Corps of Engineers (USACE), Florida Department of Environmental Protection, the National Park Service, the Florida Fish and Wildlife Conservation Commission (FWC), the Florida Department of Agriculture and Consumer Services (FDACS) and the University of Florida Institute of Food and Agricultural Sciences (UF/IFAS) to combat invasive plants in South Florida's ecosystem.

This site is a resource for pests in and around the home intended to answer homeowner pest control questions, help you prevent and/or manage common pests, recognize human behaviors that cause pest problems, and to know when to call a professional. The content on this website is provided by a virtual community of Extension professionals from across the country. The goal of Extension programs across the U.S. is to provide evidence-based information and recommendations.
See related resource: How to Submit an Insect Sample for Identification

IPM is not a single pest control method but, rather, a series of pest management evaluations, decisions, and controls.

The four Regional Integrated Pest Management (IPM) Centers serve as a hub for multi-state partnerships and communication networks, linking researchers, growers, extension educators, commodity organizations, environmental groups, pest control professionals, government agencies and others. The regions include: Northern IPM Center, Southern IPM Center, North Central IPM Center, and the Western IPM Center.

Funded by the USDA National Institute of Food and Agriculture to promote IPM, the Centers also coordinate, enhance, and facilitate the flow of resources and information in integrated pest management on a regional basis, including grants management, data acquisition and sharing, infrastructure development, and the documentation needed to provide accountability for resources used. Each regional center focuses on national efforts while maintaining the regional nature required for effective IPM programs.

Provides a searchable database for various key contacts, coordinators and experts.

The Aquatic Invasive Species Commission and key partners received input from and engaged in dialogue with key stakeholders, federal and state decision makers, and leading experts. Recommendations focus on modernizing marine fisheries laws, making strategic investments, and improving collaboration among federal, state, local, and tribal agencies. The purpose of this collaborative process was intended to assess the current threat from aquatic invasive species (AIS), explore gaps in public policy and funding, and offer recommendations for how AIS can be addressed more effectively at the federal, state, tribal and regional levels.
See also: The new report Report and Recommendations: Improving the Prevention, Eradication, Control and Mitigation of Aquatic Invasive Species (Feb 2023) [PDF, 908 KB]

Russian knapweed (Rhaponticum repens) is a nonnative weed in the western United States. It was introduced in the late 1800’s and is now invading and degrading cropland, rangeland, riparian areas, and roadsides. This deep-rooted perennial is persistent and difficult and expensive to control by conventional means, is toxic to horses and outcompetes native vegetation by producing chemicals that inhibit plant growth. Russian knapweed is listed by the State of Colorado as a noxious weed, to be suppressed, contained, or locally extirpated.

The Colorado Department of Agriculture (CDA) offers biocontrol agents to help suppress weeds and insect pests. When two gall-forming agents were developed and tested by CABI, and became available for use against Russian knapweed, the CDA was prepared to use them against the more than 50,000 hectares of the weed that currently infests Colorado.

The annual competitive grants program, Southern IPM Grants, (formerly Enhancement Grants) regionally address Global Food Security challenges including invasive species, endangered species, pest resistance, and impacts resulting from regulatory actions. All projects must further their mission, which is to foster the development and adoption of Integrated Pest Management (IPM), a science-based approach to managing pests in ways that generate economic, environmental, and human health benefits. Funding is outcome-based.

Take Action is a farmer-focused education platform designed to help farmers manage herbicide, fungicide and insect resistance. The goal is to encourage farmers to adopt management practices that lessen the impacts of resistant pests and preserve current and future crop protection technology.

This guide explains how natural enemies (typically invertebrates and pathogens from the native home range of the pest) can be used to control serious invasive weeds in the Pacific. The use of natural enemies is the most cost-effective method of controlling widespread weeds in the Pacific. It is particularly important in the Pacific context where local capacity to manage such widespread problems is limited. For more knowledge resources, please visit the Pacific Battler Resource Base.

This guide explains how natural enemies (typically invertebrates and pathogens from the native home range of the pest) can be used to control serious invasive weeds in the Pacific. The use of natural enemies is the most cost-effective method of controlling widespread weeds in the Pacific. It is particularly important in the Pacific context where local capacity to manage such widespread problems is limited. For more knowledge resources, please visit the Pacific Battler Resource Base.

The information provided through the WIGL Collaborative is intended to give landowners and managers an introduction to the practices that are most frequently used, either alone or in combination, to control woody invaders.