Search

  • Vegetable and Fruit News-May 2023

    … at: go.umd.edu/2023weedsurvey May 2023 Vegetable and Fruit Insect Scouting Tips Mid-Atlantic Commercial Vegetable …

  • Mild Winter Induces Three Pest Problems This Year

    … have been problems in our vegetable fields with three pests, which include striped cucumber beetles, leafhoppers … Even in May after all that rain there were reports of mite infestations on a few crops which included hops, yes not … all excellent miticides. Print Article Return to Vegetable Insect IPM Fig. 3 Immature leaf hoppers on underside of hop …

  • Soft Scale Insects on Trees and Shrubs

    … , especially star magnolia ( Magnolia stellata ), cucumber tree ( Magnolia acuminata ), lily magnolia ( Magnolia … on Woody Plants: an IPM approach. Third Edition, revised. Tree Care Industry Association. Pest Predictive Calendar A …

  • IPM - Prevent, Identify, and Manage Plant Problems

    … of sun, soil conditions, drainage), research disease and insect resistant cultivars, properly plant and take care of … care of your plant), and physical (e.g., hand removal of insect pests and weeds) approaches to prevent problems and control …

  • Phytotoxicity: Chemical Damage to Garden Plants

    … of copper-based fungicides pre-existing tissue damage from insect or mite feeding, infection, or frost injury recent application … the risk of new damage. To reduce pesticide use, suppress pests with other techniques, such as physical removal, …

  • Ladybugs or Ladybird Beetles

    … exception of two species  that can be  significant garden pests ( Mexican bean beetles  and squash beetles ), all other …  Adults will also feed on nectar, pollen, and honeydew. Insect(s) upon which they prey Aphids ,  spider mites , scale insects,  whiteflies , leaf beetle larvae, some insect eggs and small caterpillars. Appearance   Eggs :  …

  • Scouting Smarter: June Insect Pressure and Threshold Tips

    … June 11, 2025 By Hayden Schug Scouting Smarter: June Insect Pressure and Threshold Tips Hayden Schug, Agriculture … stink bugs in corn, especially along field edges. These pests often move in from neighboring wheat fields during … from bean leaf beetles, grasshoppers, and other chewing pests. While the damage may look concerning, soybeans can …

  • May Gardening Tips and Tasks

    … False blue indigo (Baptisia australis) begins to bloom in May. Updated: February 28, 2025 Outdoor yard and … tarp, paper bags, or a light blanket if frost is expected. Remove after the danger of frost has passed.    Pinch the … are important solitary pollinators that nest underground. When possible, leave the underground nests alone and consider …

  • Oak Lecanium Scale

    … A mature oak lecanium scale insect on a twig. Photo: Joe Boggs, OSU Extension Updated: … quercifex ) is a native type of soft scale insect that can be difficult to manage. Their waxy body … predators and certain pesticides. Read more about scale insect groups and biology on our Introduction to Scale …

  • An Unusual Vegetable Pest Observed This Season: Fleahoppers

    … it is important to confirm the actual presence of the insect causing the observed damage, as effective products for thrips/mite control may not adequately control fleahoppers. In our …