Search Insect Handbook

Rangeland Pests Sergio Arispe Latest revision:  March 2023 In all cases, follow the instructions on the pesticide label. The PNW Insect Management Handbook has no legal status, whereas the pesticide label is a legal document. Read the product label before ...

Vetch Hay Pests Elizabeth Verhoeven, Eliza Hernández, and Seth Dorman Latest revision:  March 2023 In all cases, follow the instructions on the pesticide label. The PNW Insect Management Handbook has no legal status, whereas the pesticide label is a legal ...

Christmas Tree Plantation Pests Chal Landgren and Franki Porter Latest revision:  March 2023 In all cases, follow the instructions on the pesticide label. The PNW Insect Management Handbook has no legal status, whereas the pesticide label is a legal docum ...

Hosts and Symptoms of Major Aphid and Adelgid Pests of Christmas Trees Tree and symptoms Pest Douglas-fir (Pseudotsuga) Aphids without much waxy covering. Producing large amounts of honeydew, which may be attractive to ants and yellow jackets, or covered ...

Hosts and Pests of Landscape Plants Mike Bush and Sharon Coleman Latest revision:  March 2023 ...

Turfgrass Pests Neil Bell, Craig Hollingsworth, Gwen Stahnke, Alec Kowalewski, Dani Lightle, and Zach Hamilton Latest revision:  March 2023 ...

Pesticides registered for use on specific nursery pests Melissa Scherr and Lloyd Nackley Latest revision:  March 2023 adelgid acetamiprid (TriStar 8.5 SL) azadirachtin (Azatin O) bifenthrin (Talstar P, various) canola oil (Earth-tone Hort Oil) chlorpyrifo ...

Chemical Control of Nursery Pests Melissa Scherr and Lloyd Nackley Latest revision:  March 2023 Protect pollinators: See How to Reduce Bee Poisoning from Pesticides. Note: Products are listed in alphabetical order and not in order of preference or superio ...

Greenhouse Ornamental Pests Melissa Scherr and Lloyd Nackley Latest revision:  March 2023 In all cases, follow the instructions on the pesticide label. The PNW Insect Management Handbook has no legal status, whereas the pesticide label is a legal document ...

Landscape Michael R. Bush and Sharon J. Collman Latest revision:  March 2023 Includes management options for commercial and home use. In all cases, follow the instructions on the pesticide label. The PNW Insect Management Handbook has no legal status, whe ...