| | Agralawn Crabgrass Killer - Offers a natural product used to treat various similar weeds. |
| | Arkansas Home & Garden: Pest Control - Table of consumer insecticides with trade and brand names, active ingredients, and formulation. |
| | Cat Repellant Techniques - Information on a range of cat repellant techniques, from home remedies to commercial products. |
| | Cornell Extension: Outdoor Nuisance - Short articles in Q&A format on various pests and weeds. |
| | Featured Creatures - Large collection of information sheets on insects, arachnids, and nematodes of importance to Florida residents, arranged by common name, scientific name, and crop or habitat. |
| | Garlic Guard - An all natural way to a safe and pest free garden. |
| | Growit.com: Problems Category - Knowledge base for the nursery industry provides an extensive series of factsheets on insect and nematode pests, viral and fungal diseases, and environmental problems. |
| | Insect and Pest Information - Information about a wide range of pest insects and rodents presented by the Univar company. |
| | Ohioline: Insects and Pests - Collection of links to fact-sheets (some html, some PDF) on a variety of pest topics, covering house and food products to lawn and garden. |
| | Penn State University: Plant Pathology Fact Sheets - Collection of information sheets about diseases affecting herbaceous and woody ornamental plants in the Northeastern U.S. |
| | PestFacts.org - Informational site by RISE, an association of specialty pesticide and fertilizer producers. Articles, news, FAQs and links to other resources. |
| | Plant and Pest Diagnostic Laboratory - Purdue University lab provides identification of pests and problems associated with plants. Services extended to businesses and individuals throughout Indiana and the US. |
| | Rabbits in the Landscape - Information from Ohio State University about habitat, diet, biology, and control of the common rabbit. Includes lists of plants arranged by extent of rabbit damage. |
| | Soil Organic Matter, Green Manures and Cover Crops For Nematode Management - Explains how the organic content of soil can decrease plant damage by nematodes. Discussion of methods to add organic matter, and the nematocidal activities of various cover crops. |
| | Sustainable Gardening Tips: Garden Snake - Common-sense information about keeping snakes out of the garden, and accounts of pet dogs and cats encountering snakes. |
| | The Bug Clinic - Company selling pest control products offers information pages on many insect and rodent pests and methods of controlling them. |
| | The Extension Toxicology Network (Extoxnet) - A collaborative effort of several US universities collecting pesticide information profiles, toxicology information briefs, and other factsheets and newsletters. |
| | The Mole Man - Professional mole trapper provides information on mole behavior, ecology, and control. Illustrated articles, FAQ, listing of several other US trappers by state. |
| | Tree Doctor - Mostly informational site about tree health, including pages on common pests, dealing with soil compaction, and mycorrhizal and fertilizer treatments. Also contact information for professional arborists in the US. |
| | Vole Control - Site selling a Bait Station System also provides useful information on voles, their habits, habitat, and life cycle, identification, and help locating their burrows. |
| | West Virginia University Extension Service: Pest Management - Listing of online publications, includes household pest management information for many insects. |
| | Wildlife Damage Management - University of Nebraska organization offers information on identification and control of mammal, bird, and reptile pests, a business registry of wildlife services, and links to other university resources. |