Common Questions
Browse all questions alphabetically, choose a setting, or search for a common or scientific name. Each answer links to related reading so you can follow the evidence.
1460 questions · Page 1 of 41
CockroachesAmerican cockroach droppings vs mouse droppings: what should you check?Learn how to tell American cockroach droppings apart from mouse droppings using simple physical cues, and find out what steps to take next.Moths & ButterfliesApple maggot vs codling moth: what kind of fruit damage differs?Learn the key differences in fruit damage between apple maggots and codling moths, including identification, management choices, and safety warnings.Flies & GnatsAre “sand flies” the same species in New Zealand and North America?An exploration of whether sand flies in New Zealand and North America are the same species, featuring identification, practical control, and safety advice.AntsAre “sugar ants” in the kitchen the same species everywhere?Examine whether sugar ants in the kitchen are the same species everywhere and learn how regional differences change pest management.Beetles & WeevilsAre all lawn grubs the same insect?Lawn grubs are the larvae of many different beetles, plus a few lookalikes. Why the difference matters for treatment, and how to check your own lawn properly.AntsAre all red ants fire ants?An informational guide explaining whether all red ants are fire ants, including identification tips, behaviors, and safety guidance.AphidsAre aphids bad for plants?Aphids are bad for plants, but how bad depends on the size of the colony, the age of the plant and whether natural predators are on the job. Learn how to confirm aphids, when to acAphidsAre aphids harmful to humans?Aphids do not bite, sting, or spread disease to people. The real risks are indirect: honeydew, sooty mold on fruit, and misused sprays. Here is how to identify them and respond safTicksAre apparent “tick eggs” on a dog really tick eggs?Discover why tiny clusters on a dog are almost never tick eggs, and learn how to identify seed ticks, flea eggs, and mites.MosquitoesAre Asian tiger mosquito bites different?An informative guide explaining Asian tiger mosquito bites, how to identify the pest, practical yard management steps, and when to seek medical or professional help.Moths & ButterfliesAre bagworms common in Oklahoma?Yes. Bagworms are common in every part of Oklahoma, and eastern redcedar, junipers and arborvitae take the worst of it. How to spot them and when control works.Wasps & HornetsAre bald-faced hornets aggressive?An informational guide on bald-faced hornets, explaining their behavior, identification, nest structure, and safety protocols.Wasps & HornetsAre bald-faced hornets found in Washington State?An informative guide on bald-faced hornets in Washington State, covering identification, nest habits, management decisions, and safety protocols.ScorpionsAre bark scorpions found in Florida?An informational guide explaining whether bark scorpions are found in Florida, how to identify them, and practical steps for management and safety.ScorpionsAre bark scorpions found in Texas?Discover whether bark scorpions live in Texas, how to identify them, and what practical steps to take if you find one inside your home.Bed Bugs & Related BugsAre bed bug stains on sheets different from stains on a mattress seam?Learn the key differences between bed bug stains found on bed sheets versus those discovered along mattress seams.AntsAre black ants in the house necessarily carpenter ants?Learn how to distinguish ordinary black nuisance ants from destructive carpenter ants, what signs to look for, and when to call a professional.Wasps & HornetsAre blue mud daubers aggressive?Learn the truth about blue mud daubers, their docile nature, how to identify them, and when removal or medical attention is necessary.BookliceAre booklice harmful?An informational guide explaining whether booklice are harmful, their behavior, and how to control them through moisture management.Other True BugsAre boxelder bugs harmful?An informative guide explaining whether boxelder bugs are harmful, how to identify them, and practical ways to manage indoor and outdoor populations safely.Other True BugsAre boxelder bugs in Ontario homes a seasonal entry problem?An informative guide explaining why boxelder bugs enter Ontario homes in autumn, how to identify them, and practical steps for handling them.Other True BugsAre boxelder bugs invasive?An informative guide explaining whether boxelder bugs are invasive, how to identify them, and practical ways to manage them around the home.SpidersAre brown widow spiders dangerous?Learn the truth about brown widow spider bites, how to identify them, and when you actually need medical help.SpidersAre brown widows poisonous?An informational guide explaining whether brown widows are poisonous, how to identify them, first aid steps, and when to seek medical help.Beetles & WeevilsAre bugs in rice dangerous?Find out if bugs in rice are dangerous, how to identify pantry pests, and what practical steps to take when you find an infestation.Beetles & WeevilsAre carpet beetle larvae found in cars?An informative guide explaining how carpet beetle larvae get into vehicles, how to identify them, and what practical steps to take for removal.MitesAre chiggers a type of tick?Explores whether chiggers are ticks, explaining their true biology, life stages, feeding mechanisms, bite patterns, and key differences.Other True BugsAre chinch bugs causing brown patches in a Florida St. Augustine lawn?Find out if chinch bugs are ruining your Florida St. Augustine lawn, how to identify them reliably, and what steps to take next.Wasps & HornetsAre cicada killer wasps dangerous?An informational guide explaining whether cicada killer wasps are dangerous, how to identify them, and what practical steps to take.Wasps & HornetsAre cicada killer wasps found in Kansas?Discover whether cicada killer wasps are found in Kansas, how to identify them safely, and when you actually need to take action.Wasps & HornetsAre cicada killer wasps found in Texas?Learn how to identify cicada killer wasps in Texas, understand their behavior, and decide when you need professional help.Moths & ButterfliesAre clothes moths damaging wool in a UK wardrobe?Find out if clothes moths are damaging wool in your UK wardrobe, how to identify the culprits, and practical steps to stop them.MitesAre concrete mites harmful to humans?An informational guide explaining whether concrete mites bite humans, detailing oak leaf itch mites, and offering practical prevention and symptom management advice.AntsAre crazy ants common in Florida?Yes, crazy ants are genuinely common in Florida, with tawny crazy ants confirmed in at least 26 counties. Learn how to spot them, why spraying alone fails, and when to call a profeAntsAre crazy ants common in Texas?Crazy ants are very common across southern, eastern, and central Texas. Learn how to recognize tawny and longhorn crazy ants, what actually works against supercolonies, and when toTermitesAre dark winged insects near a window ants or termite swarmers?Learn how to distinguish between ant and termite swarmers found near indoor windows and understand the practical steps to take next.