Grasshopper
Grasshoppers in Utah can quickly multiply and devastate gardens and landscapes. Learn how to identify these hungry pests, manage infestations, and prevent future damage to your plants and crops.
Identification
Grasshoppers are a significant agricultural and garden pest in Utah, especially during hot, dry summers. These insects have long hind legs for jumping and can range in color from green to brown. They feed on a variety of plants, causing extensive defoliation.
Elimination
For small infestations, hand-picking grasshoppers in the early morning when they are less active can help reduce numbers. Insecticidal sprays and natural repellents like garlic spray or neem oil can deter them. Nolo bait, a biological control product, targets grasshopper populations without harming beneficial insects.
Prevention
Encourage natural predators such as birds, toads, and predatory insects like praying mantises. Plant grasshopper-resistant plants like marigolds or cilantro around gardens. Reducing tall grasses and weeds near your home can minimize breeding areas.
Learn About More Utah Pests
Identifying and understanding the most common Utah pests and how to avoid individual pest problems.
