Stahnke, Gwen K.; Brauen, Stanton E. (Stanton Elwood), 1932-; Byther, Ralph S.; Antonelli, Arthur L.; Chastagner, Gary A.(Pullman, Washington : Washington State University. Extension., 1993-04)
Antonelli, Arthur L.; Patten, Kim D., 1953-; Bristow, Peter R.; Shanks, Carl H.(Pullman, Washington : Washington State University. Extension., 1993-01)
Antonelli, Arthur L.; Mayer, D. F.; Foss, Carrie R.; Shanks, Carl H.(Pullman, Washington : Washington State University. Extension., 1993-07)
Spider mites are serious pests in both yard and houseplants. They typically produce chlorosis [yellowing of leaves] in plants, thus reducing growth and often killing the plant. Pesticides often kill mites' predators, causing ...
Antonelli, Arthur L.; Collman, Sharon(Pullman, Washington : Washington State University. Extension., 1993)
Also called silver-spotted halisidota, this moth is an occasional pest of ornamental conifers. The larva or caterpillar is the damaging stage. Biological, cultural, and occasionally chemical control are recommended. Color ...