Fruit Plant Care
… May 16, 2024 Proactive plant care can support a fruit tree or shrub through many years of productive harvests. As … during extremely high temperatures. During dry periods, tree fruits should be irrigated for the first 3 to 5 years. …
Borer Insects on Shrubs
… borers attack broadleaved shrubs. They include peach tree borer, lesser peach tree borer, lilac borer, and rhododendron borer. The … with lawnmowers and string trimmers. Rev. 2020 … Borer Insects on Shrubs …
Serviceberry: An Early-Flowering Maryland Native Tree
… May 14, 2024 About Serviceberry Amelanchier spp. Deciduous tree or large shrub Maryland Distribution: Native habitat varies by species … Michael. 1998. Manual of Woody Landscape Plants: Their Identification, Ornamental Characteristics, Culture, …
San Jose Scale
… scale insect groups and biology on Introduction to Scale Insects . This is a common pest of fruit trees and can cause … ), prune-type plums ( Prunus domestica ), and other tree fruits. Nut trees and several fruiting shrubs (edible … intervention, and can be pruned off. Introduction to Scale Insects Related information Introduction to Scale Insects …
Hemlock Woolly Adelgid on Trees
… the sap from the branches and may inject a toxin into the tree during feeding. In heavy infestations, the feeding … and discoloration of the foliage. A heavily infested tree may die within four years. Life cycle Adelgids …
Native Trees of Maryland: American Holly, Ilex opaca
… American holly, Ilex opaca, a real show stopper of a tree especially during the winter holidays . American holly … is usually and quickly shaded out by other quicker growing tree species. But holly will continue to persist in the … areas, how to identify and control invasive plants and insects, and about news and regional online and in-person …
November Gardening Tips and Tasks
… any necessary cosmetic cuts. Do not cut branches flush with the trunk. Leave the branch collar (swollen area on the … recommended if a tree must be reduced in size. Protect plants vulnerable to winter injuries like azalea, … not been shown to significantly damage otherwise healthy ornamental plants. Consider sustainable management options …
Forest Threats: Insects
… 28, 2023 Resources for information about common invasive insects in Maryland and the mid-Atlantic region. General … Center Maryland Dept. of Agriculture … Forest Threats: Insects …
Beech Leaf Disease
… spread to unaffected trees. Avoid spreading leaves, twigs, soil, branches, seedlings, and similar material from infected …
Native Trees of Maryland: Sugar Maple, Acer saccharum
… Walking home I chanced to see My very favorite maple tree - “Colors” by John McCutcheon No fall season in the … niche is unique and makes it one of few desirable tree species that does not require full sunlight to establish … areas, how to identify and control invasive plants and insects, and about news and regional online and in-person …