According to the Old Farmer's Almanac, aphids are "small, soft-bodied insects that feed by sucking the nutrient-rich liquids out of plants. In large numbers, they can weaken plants significantly, ...

Aphids present one of the top 10 gardening problems. How do you get these little sap-sucking monsters off of your plants and out of your garden? It can be a problem indoors and out. They are commonly ...

Pests are the bane of a gardener's existence, with a myriad of insects eager to feast on your plants. From slugs that have an appetite for the leaves of virtually any plant you're cultivating, to ...

AMES, Iowa — At a chalkboard in his office, Rana Parshad draws a vertical y-axis for aphids and a horizontal x-axis for time. Under an exponential growth model, the associate professor of mathematics ...

Welcome to our tree column, “Ask your local arborist.” Each month, arborists from the Davey Tree Expert Company in Menlo Park discuss a tree-related topic from general care and planting tips to how ...