insect, aphid, infestations, whitefly, weevil, mealybug, apple maggot, codling moth, nematode, flea beetle, powdery mildew, spider mite, mealy bug, termite, leaf beetle, psyllid, hogweed, stink bug, bollworm, moth, beetle, borers, mites, medfly, locust, webworms, wasp, thrips, budworm, ragwort, chinch bug, tobacco budworm, mosquito, africanized honey bee, cankerworms, bagworm, anthracnose, fungus, rust fungus, leafy spurge, phytophthora, tomato hornworm, knotweed, corn earworm, asian longhorned beetle, leafminer, leafhoppers, stinkbug, european corn borer, canker, ornamentals, wireworm, insecticides, corn borer, armyworm, downy mildew, pathogen, sclerotinia, sericea lespedeza, africanized bee, witchweed, purple loosestrife, fall armyworm, clubroot, crabgrass, ladybird beetle, horseweed, pink bollworm, carpenter ant, woolly adelgid, fireweed, root rot, boll weevil, nutgrass, cotton bollworm, miticide, fungicide, melaleuca, fusarium wilt, weed, fall webworm, parasitoid, adelgid, nutsedge, striga, parthenium, pigweed, bedbug, pesticide, yellowjacket, cutworm, rodent, kochia, fusarium, hessian fly, potato blight, tobacco hornworm, blackleg, insectary, wild parsnip, bark beetle, pests, nuisance, scourge, drawback, impediment, nuisances, pitfall, problem, concern, disaster, drawbacks, epidemic, grievance, handicap, plagues, scandal, evils, malady, obstacles, perils, tsetse, ment, proactive, correctional, design, enforcement, silvicultural, wildland, agribusiness, agricultural, based, hased, innovative, instructional, ordinated, parasite, plant, postharvest

aleppa grass, bemisia tabaci, black rat, blattella germanica, brassica kaber, brown-tail moth, browntail, brown rat, brown snail, brown soft scale, cankerworm, chadlock, charlock, chlamydomonas, coccus hesperidum, comstock's mealybug, comstock mealybug, corn borer, crabgrass, crab grass, crotonbug, croton bug, cyprinus carpio, domestic carp, euproctis phaeorrhoea, evergreen millet, field mustard, finger grass, genus chlamydomonas, genus lymantria, german cockroach, gipsy moth, greenfly, helix aspersa, house mouse, japanese beetle, lygaeid, lygaeid bug, lygus lineolaris, lymantria, lymantria dispar, means grass, migratory grasshopper, monomorium pharaonis, mus musculus, norway rat, nudnick, nudnik, pale chrysanthemum aphid, panonychus ulmi, pharaoh's ant, pharaoh ant, poinsettia strain, popillia japonica, pseudococcus comstocki, pyrausta nubilalis, rattus norvegicus, rattus rattus, red spider, red spider mite, rhinoceros beetle, roof rat, sinapis arvensis, sorghum halapense, sorghum halepense, spruce bark beetle, superbug, tarnished plant bug, water bug, wild mustard

persecutor, tormentor

blighter, cuss, gadfly, pesterer