WHAT ARE WHITEFLIES? Despite its name, whitefly is not a true fly, but is closely related to aphids, mealybugs, and scale. These soft-bodied winged insects feed on plant sap, causing …

Whiteflies are Hemipterans that typically feed on the undersides of plant leaves. They comprise the family Aleyrodidae, the only family in the superfamily Aleyrodoidea. More than 1550 …

Jan 16, 2025 · Whiteflies can be as small as 1/12 inch, are somewhat triangular in shape, and are often found in clusters on the undersides of leaves. They are active during the day and scatter …

Several whitefly species occur on ornamental trees and shrubs (see Table 1), but most are uncommon because of natural controls such as parasites and predators. Most whiteflies on …

Sep 25, 2024 · Whiteflies are tiny, sap-sucking insects that belong to the Aleyrodidae family. Despite their name, they are not true flies but are more closely related to aphids, mealybugs, …

Jun 16, 2025 · Whiteflies often congregate on fresh growth and the undersides of plant leaves or around leaf veins, but they also fly up in swarms when disturbed. If you suspect your plants …

Whitefly, any sap-sucking member of the insect family Aleyrodidae (order Homoptera). The nymphs, resembling scale insects, are flat, oval, and usually covered with a cottony …

Jan 31, 2025 · The Whitefly is a rapid reproducer, so large numbers of them can injure plant vigor and health. It secretes a sticky, sweet substance called honeydew that can become black with …

Whiteflies are a persistent and damaging pest that can cause significant problems for plants if left unchecked. A multifaceted approach including monitoring, cultural, biological, and chemical …

Combat whitefly infestations with our guide. Learn to identify & control whiteflies to keep your garden healthy. Explore solutions now!