Web8 mrt. 2024 · Minnesota sees record spongy moth infestation. DULUTH, Minn. — Minnesota entomologists found a record number of spongy moths in the state in 2024, and plans are developing for another summertime aerial attack against the leaf-eating foreign invader. The aerial spraying, set for mid-July, will be aimed at three Duluth … WebSpongy moths are among North America’s most destructive, non-native, invasive forest insect pests. They defoliate millions of acres of forests and urban trees annually. Each spongy moth egg mass will produce up to 1,000 new caterpillars.
USDA APHIS Spongy Moth
WebSpongy moth is an invasive pest that has been spreading westward since its introduction to North America. Caterpillars feed on the leaves of many species of trees and shrubs, especially oaks, and can cause severe leaf loss when feeding in large numbers. For more information, call (800) 642-MOTH (6684), email [email protected]. Web16 feb. 2024 · The Minnesota Department of Agriculture (MDA) and partner organizations are proposing to treat spongy moth (Lymantria dispar) infestations this summer at four sites in the northeastern part of the state. Spongy moths are ranked among America’s most destructive tree pests. nashville hot chicken weatherford tx
Lymantria dispar dispar - Wikipedia
WebLymantria dispar, renamed spongy moth in 2024, formerly gypsy moth, is a species of moth in the Erebidae family. It has subspecies, for example L. d. dispar and L. d. japonica.Lymantria dispar has become an introduced species.It is from Europe, Africa, and Asia, but humans brought it to North America and South America by accident. The larvae … Web28 feb. 2024 · Spongy moth ( Lymantria dispar ) is a serious pest of oak trees in Maryland and is considered a major forest pest. The first serious infestation in Maryland dates back to the 1980s. Predators, parasites, and diseases attack spongy moth caterpillars but the Maryland Department of Agriculture continues to survey for this pest to monitor populations. WebSpongy Moth Spray Schedules and Maps. In 2024, the Maryland Department of Agriculture will conduct a Spongy Moth suppression project on the lower Eastern Shore. This will include areas in Somerset, Wicomico, and Worcester Counties. Spongy Moth populations in the rest of the state are below levels requiring treatment. nashville hot chicken west chester