David Owens, Extension Entomologist, owensd@udel.edu Continue scouting for spotted lanternfly adults in vineyards. Large numbers can damage vines and even kill vines. Fortunately, they are susceptible to broad spectrum insecticides such as pyrethroids, carbamates, and neonicotinoids.
David Owens, Extension Entomologist, owensd@udel.edu Dead spotted lanternfly was found by a vineyard this week as well as in our sweet corn pheromone traps! This is the time of the year they are moving far and wide. They seem to… Continue Reading
David Owens, Extension Entomologist, owensd@udel.edu Continue scouting for spotted lanternfly. Numbers greater than 10 per vine have not yet been reported in the state, but this is the time adults are actively flying and laying egg masses. Large numbers can… Continue Reading
David Owens, Extension Entomologist, owensd@udel.edu Scout for signs of brown marmorated stink bug activity. This is the time of year in which we begin seeing more of them migrating to ‘greener pasture.’ Also keep an eye open for spotted lanternfly… Continue Reading
David Owens, Extension Entomologist, owensd@udel.edu Vineyards Spotted lanternfly adults are currently being spotted. Scout for them invading the edges of vineyards now through October. If you see them, it also means you should be on the alert for next season… Continue Reading
