2024年8月27日 · Mealybugs are small, oval sap-sucking insects related to scale insects. These warm-weather bugs measure 1/10 to 1/4 inch and secrete a powdery wax substance as a protective coating. The mealybug's coating has a white cottony appearance, making it easy to identify when it appears on the stems and leaves of plants.

Mealybugs are insects in the family Pseudococcidae, unarmored scale insects found in moist, warm habitats. Of the more than 2,000 described species, many are considered pests as they feed on plant juices of greenhouse plants, house plants and subtropical trees and also act as a vector for several plant diseases.

2025年1月17日 · Mealybugs are a tiny, alien-looking insect from the family Pseudococcidae. They often live in colonies and infest plants both indoors and outdoors. What do mealybugs look like? Mealybugs are small,...

2024年5月31日 · Mealybugs are one of the most common pests that houseplants encounter. These insects damage plants by feeding on their sap, which often results in yellowing leaves, stunted growth, and even plant death. A mealybug infestation can be identified by a white, waxy residue on your houseplants.

2025年3月16日 · Signs of a mealybug infestation include a cottony white substance, sticky honeydew secretions, and wilting plants. To remove a mealybug infestation, isolate the plant, prune away affected areas, and then treat with natural methods. If that doesn't work, contact a professional or toss the plant.

2021年6月15日 · Mealybugs are insects of the Pseudococcidae family, and there are about 275 species that inhabit the United States. They share their superfamily, Coccoidea, with soft scales.

6 天之前 · Mealybugs are pests of ornamental crops indoors and outdoors across the world. They are most active in warm, dry weather. Most species of ornamental plants can be infested with mealybugs. Mealybugs damage plants by inserting their threadlike mouthparts into any part of the plant and sucking out sap.

2024年9月26日 · Mealybugs are soft members of varying genera of scale insects that feed on the sap of plants. Unlike other scale insects, they look like little cotton balls crawling on varying host plants. Mealybugs produce sticky honeydew that attracts ants and causes sooty mold infections. This is especially detrimental to sensitive plants.

Mealybugs are common pests of houseplants. They are pink, soft-bodied insects covered with a white, waxy, cottony material. The white “fluff” helps protect them from excessive heat and moisture loss. Unlike their relatives the scales, most species retain their legs throughout their life and can move around.

Mealybug, (family Pseudococcidae), any of a group of small sap-sucking insects (order Homoptera) that are worldwide in distribution and attack citrus trees and ornamental plants, especially in interior plantscapes and greenhouses.