Garden Pests
A damaged leaf is a clue, not an identification. Browse questions about plant-feeding insects, lawn damage, tree pests, and the observations to collect before deciding on control.
327 questions · Page 1 of 10
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.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.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 safMoths & 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.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.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.Beetles & WeevilsAre emerald ash borers found in Oregon?An informative guide on whether emerald ash borers are found in Oregon, detailing identification, habits, and when to seek professional help.SlugsAre leopard slugs poisonous?An informative guide explaining whether leopard slugs are poisonous, detailing their physical traits, and outlining safe management methods.Scale Insects & MealybugsAre mealybugs on outdoor plants handled differently from houseplant mealybugs?Learn the key differences between managing mealybugs on indoor houseplants versus outdoor plants.Crickets & Mole CricketsAre mole crickets dangerous?Mole crickets look alarming but cannot bite, sting or spread disease. The real risk is to your lawn, and often from misused pesticides. Learn how to confirm them with a soap flush,Crickets & Mole CricketsAre mole crickets found in Oklahoma?An informational guide examining whether mole crickets are found in Oklahoma, how to identify native versus invasive species, and when to seek professional assistance.SlugsAre slugs dangerous?An informational guide explaining whether slugs are dangerous to humans and pets, detailing identification, safe control methods, and emergency contacts.SlugsAre slugs good for a garden?An informational guide examining whether slugs are beneficial in a garden, providing identification cues, practical management steps, and safety warnings.SlugsAre slugs mollusks?An informational guide explaining whether slugs are mollusks, how to identify them, and how to manage them safely.SlugsAre slugs poisonous?An informational guide explaining whether slugs are poisonous, detailing the real toxicity risks from synthetic baits versus iron phosphate, and providing practical identificationSlugsAre snails and slugs the same thing?An informational guide examining the differences and similarities between snails and slugs.Moths & ButterfliesAre sod webworms common in Florida lawns?Learn if sod webworms are common in Florida lawns, how to identify them through signs and tests, and when to seek professional help.PlanthoppersAre spotted lanternflies found in Connecticut?Learn if spotted lanternflies are found in Connecticut, how to identify them through every season, and what practical steps to take next.PlanthoppersAre spotted lanternflies found in Illinois?Find out if spotted lanternflies are in Illinois, how to identify them, and what practical steps homeowners can take.PlanthoppersAre spotted lanternflies found in Rhode Island?An informational guide on spotted lanternflies in Rhode Island, covering identification, behavior, and management steps.Other True BugsAre stink bugs invasive?An informational guide explaining whether stink bugs are invasive, how to identify different species, and how to manage them safely.Other True BugsAre stink bugs toxic to cats?An informational guide explaining whether stink bugs are toxic to cats, covering physical symptoms, secondary chemical risks, and safety precautions.Beetles & WeevilsAsian lady beetle vs ladybug: what is the difference?An informational guide explaining the differences between Asian lady beetles and native ladybugs, their seasonal behaviors, and practical management methods.Moths & ButterfliesBagworm cases vs ordinary plant debris: how can you tell?Learn how to distinguish between protective bagworm cases and harmless plant debris on your trees and shrubs.AphidsBlack aphids vs green aphids: does color change the response?Learn why aphid color does not change management strategies and how to identify and control these common garden pests.Other True BugsBoxelder bugs vs stink bugs: which tree or building clues differ?Learn the key differences between boxelder bugs and stink bugs, how to identify them by their appearance and plant damage, and how to manage them.Moths & ButterfliesCabbage looper vs other green caterpillars on brassicas: what differs?Learn how to distinguish cabbage loopers from other green caterpillars on brassicas, with practical identification and management guidance.AphidsCan aphids fly?Learn whether aphids can fly, how winged aphids colonize new plants, and how to identify and manage these garden pests safely.Moths & ButterfliesCan browntail moth caterpillars cause a rash?Learn why browntail moth caterpillars cause a severe rash, how to identify the pests, and what safety steps to take.SlugsCan chickens eat slugs?An informational guide explaining whether chickens eat slugs, natural predator alternatives, bait safety, and control measures.Other True BugsCan dogs eat stink bugs?An informational guide on whether dogs can safely eat stink bugs, covering identification, pesticide risks, and veterinary guidance.Scale Insects & MealybugsCan mealybugs spread between houseplants?Learn how mealybugs spread between indoor houseplants, how to identify them, and practical steps for managing infestations safely.Moths & ButterfliesCan oak processionary moth caterpillars cause a rash?An informational guide explaining whether oak processionary moth caterpillars cause rashes, detailing identification cues, and outlining safety rules.