Leafhopper is the common name for any species from the family Cicadellidae. These minute insects, colloquially known as hoppers, are plant feeders that suck plant sap from grass, shrubs, or trees.

2024年5月16日 · Leafhoppers can be a serious issue thanks to their ability to weaken plants by feeding and spreading diseases. If you see them hopping about your garden plants, it’s time to take action! Here’s how to identify, prevent, and get rid of leafhoppers. Tiny bugs that hop into the air, fleeing your approach. Grasshopper, you think.

leafhopper, any of the small, slender, often beautifully coloured and marked sap-sucking insects of the large family Cicadellidae (Jassidae) of the order Homoptera. They are found on almost all types of plants; however, individual species are host-specific.

2024年1月8日 · Leafhoppers are tiny insects, typically about 1/8- to 1/4-inch long — about the size of a grain of rice. These tiny wedge-shaped flyers are light green, yellow or brown with piercing-sucking mouth parts. They feed on plants by sucking sap from leaves while simultaneously injecting toxins into the grass.

2023年10月31日 · Leafhoppers belong to the diverse insect family Cicadellidae in the order Hemiptera. With over 22,000 described species, they represent one of the most species-rich families of plant-feeding insects globally. Leafhoppers have an extensive evolutionary history since originating in the Jurassic period almost 200 million years ago.

2023年9月3日 · Leafhoppers are fascinating insects belonging to the family Cicadellidae. These small, yet diverse creatures can be found in various ecosystems around the world, feeding on plant sap using their piercing-sucking mouthparts.

2023年10月13日 · Leafhoppers are an intriguing group of insects known for their vibrant colors and distinct hopping abilities.

2024年4月25日 · An online resource devoted to North American insects, spiders and their kin, offering identification, images, and information.

2024年9月12日 · Leafhoppers are insects in the family Cicadellidae (order: Hemiptera). All members of this group use piercing-sucking mouthparts to suck out plant sap. They excrete honeydew, a shiny, sticky waste product. They go through three stages in their life cycle: egg, nymph, and adult.

Manage trees and shrubs to improve or maintain overall health. Monitor the undersides of leaves for leafhopper adults and nymphs. Insecticide applications are not typically needed for leafhoppers and may have varying efficacy. Apply insecticidal oils or soaps to undersides of leaves to control nymphs.