Houseplant Pests

You move a pot to water it, disturb the top layer of soil, and suddenly notice tiny white or orange specks scrambling in every direction. Your stomach drops. Are those bugs? Do you need to act? Before you reach for a spray bottle, here is the single most useful thing to know: soil mites are not automatically a problem. They are a natural part of living soil. In the garden, nobody panics when they turn a shovelful of earth and find mites working through the decomposing matter. Indoors, though, any moving creature near a plant triggers the urge to treat first and ask questions later. ...

The most common houseplant pests are fungus gnats, spider mites, mealybugs, thrips, and scale insects. Each one hides differently, causes different damage, and responds to a different first treatment. The fastest path to solving any of them is figuring out where the problem is showing up first, not reaching for a product. If nothing is moving and the pattern looks more like spreading spots, mildew, rot, or wilt, switch to the houseplant diseases guide before treating for insects. ...