Aphids are tiny soft-bodied pests that feed on a variety of plants, including vegetables, ornamentals, trees, shrubs, and houseplants. Because they reproduce quickly and have multiple generations per ...

Those cottony clusters are actually pests. If your shrubs have distorted, yellowing, or curling leaves or their growth seems stunted, take a close look. Woolly aphids may be to blame. These insects ...

Are your garden plants stunted, shriveled, yellowing, or curling at the leaves, despite your best efforts to keep them alive? Check the undersides of the leaves, and you might find the culprit: large ...

Bob Bertog, president of Bertog Landscape Co. in Wheeling and a certified landscape professional with the National Association of Landscape Professionals, joins John Williams to answer all of your ...

Diatomaceous earth is a white powder made from crushed ancient diatom fossils. Its sharp edges damage insect bodies, making it a useful garden pest deterrent.

If the leaves on your houseplants are suddenly yellowing and dropping, or if you've noticed greenish-white or black insects crawling on your houseplants, then there's a good chance you're dealing with ...