Site providing information on various types of cat deterrents available for use in your garden and advice on their use.

Causes of plant diseases, when they occur and how to control them.

A collaborative effort of several US universities collecting pesticide information profiles, toxicology information briefs, and other factsheets and newsletters.

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.

Information on the characteristics of some of the most troublesome garden pests and how to get rid of them.

Information gardening, plants, pests and diseases including a photo gallery. Interactive gardening website to upload plants, gardens, pests and diseases.

Knowledge base for the nursery industry provides a series of factsheets on insect and nematode pests, viral and fungal diseases, and environmental problems.

Professional mole trapper provides information on mole behavior, ecology, and control. Illustrated articles, FAQ, listing of several other US trappers by state.

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.

Collection of information sheets about diseases affecting herbaceous and woody ornamental plants in the Northeastern U.S.

Information by RISE, an association of specialty pesticide and fertilizer producers. Articles, news, FAQs and links to other resources.

Provides identification of pests and problems associated with plants. Services extended to businesses and individuals throughout Indiana and the US.

Information about keeping snakes out of the garden, and accounts of pet dogs and cats encountering snakes.

Offers information 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.

Information about a wide range of pest insects and rodents.