Leafminers on Ornamental Plants
… August 24, 2023 What are leafminers? Leafminers are insects that feed inside of leaves between the upper and … Bugwood.org Boxwood Leafminer Holly Leafminer Others Tree and Shrub Leafminers Herbaceous Plant Leafminers Boxwood … because they can kill beneficial insects. Others Tree and Shrub Leafminers Magnolia serpentine leafminer …
Attracting the Beneficial Tree Swallow - University of Maryland Extension Fact Sheet #800
… Updated: May 14, 2021 Farmers, gardeners, and others enjoy Tree Swallows because they are consumers of pest insects. Along with bats, bluebirds, and purple martins, they … pests. Read the publication … Attracting the Beneficial Tree Swallow - University of Maryland Extension Fact Sheet …
How Can Growers Determine Apple Fruit Maturity and Optimal Harvest Dates? (FS-1180)
… labor, and ensuring a high-quality product. Apple tree, Photo: Macarena Farcuh, University of Maryland Fruit … Maturity Varies Within Same Orchard Block and Within Same Tree The first step in collecting a representative sample is … two or three fruit from the periphery of each marked tree because these fruit tend to ripen earlier than those in …
Root Feeding Insects on Flowers
… predators, and diseases. Root mealybugs Are root-feeding insects that may cause wilting, stunting and off-color of plants. The insects will be found on roots of affected plants. They are … dusty to granular wax. Root aphids Are another group of insects that may be found feeding on the roots of herbaceous …
Monitoring for Scale
… mulch, projectile-launch their spores as tiny sticky dark brown pellets which strongly adhere to any surface within …
Woodland Wildlife Spotlight: Which Bat is That?
… are generally divided into two groups: ”cave bats” and “tree bats.” The six species of cave bats found in Maryland … in colonies in natural caves or in man-made tunnels. Tree bats, on the other hand, are more solitary and may … hunting for moths, mosquitos, crickets, cicadas, and other insects. Some will migrate south for the winter, while …
Praying Mantid (Mantis)
… image with their voracious, unforgiving assault on other insects and even some small vertebrates. Sitting quietly, … anything they can capture, including other beneficial insects Appearance of praying mantids Egg case : A hardened, … Bug of the Week, UMD : Decorations on the Christmas tree: Egg cases of the European mantis, Mantis religiosa , …
Japanese Beetles on Trees, Shrubs, and Flowers
Branching Out - Winter 2024
… feature, "Native Trees of Maryland," looks at the state tree: the white oak. "Invasives in Your Woodlands" looks at … Educator The white oak is, without a doubt, a remarkable tree species. The tree is truly an impressive specimen where … areas, how to identify and control invasive plants and insects, and about news and regional online and in-person …
Vegetable and Fruit News-April 2023
… Guide Maryland Department of Agriculture Offers New Tree-Planting Incentive Program Supports Maryland’s Plan to … A. Peter, Ph.D., Penn State, Associate Research Professor, Tree Fruit Pathology Growers must closely monitor weather … . UME Fruit Program Resources Spray Program for Multi-Tree Fruit Orchards …