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… March 12, 2026 By R. David Myers Spray Program for Multi-Tree Fruit Orchards Many local orchards are composed of … pears, plums, nectarines, and cherries. Aggressive fruit tree spray programs are required to achieve high-quality … Listed Insecticides Neem® or Pyganic® or Entrust® (Stone Fruits Only) Agrimycin® Agrimycin® or Fixed Copper (Apples & …

… development of sunburn in apples. In general, developing fruits cannot dissipate excess solar radiation and temperature, as tree leaves can, so the surface temperature of the fruit can … Cooling: It refers to irrigation on the surface of the tree that is applied in different cycles so as to make the …

… information current as of date of publication. Bee-bee tree in Washington Co., MD, 2016. Photo includes Dr. Vanessa Beauchamp to show size of mature tree. Photo by Kerrie Kyde, MDA via Maryland Biodiversity … female trees then produce showy clusters of red-to-purple fruits. Each small fruit contains shiny black seeds that …

… Princess tree. Photo by T. Davis Sydnor, The Ohio State University, … . In the case of this issue’s feature, Princess tree was first imported from China to Europe and then to … In its native territory of central and eastern China, the tree, also called “Empress Tree,” “Royal Paulownia,” or …

… Consumers expect peaches to be one of the most palatable fruits, possessing delicious, juicy, flavorful flesh with … position and light exposure: Position of peaches on the tree canopy is also a factor in CI development, as different parts of the tree get varying sunlight exposure. The peaches harvested …

… ash, black locust, catalpa, cherries, and other stone fruits, elm, golden rain tree, horse chestnut, magnolia, redbud, serviceberry, smoke tree, tulip tree, and tupelo. Early symptoms usually start as …

… hackberry makes it easy to identify and recognize this tree (Photo credit: Rebekah D. Wallace, University of … 24, 2026 By Daniel Pratson The humble common hackberry tree ( Celtis occidentalis ), sometimes referred to as a … wildlife, hackberry represents a great choice for an urban tree. Hackberry fruit is edible and has been enjoyed by …

… insecticides. Continue scouting for thrips and symptoms of tomato spotted wilt virus. Remove infected plants to reduce … be tolerated. I have not seen any cross-striped cabbage worms (CSCW) yet this year but remember that thresholds are … season. Tomatoes Continue scouting for thrips and signs of tomato spotted wilt virus in greenhouse/high tunnel tomatoes. …

… that can impart important characteristics to the tree, improving the uniformity, economics and profitability … rootstocks by fusing, or “grafting,” the roots from one tree (rootstock) to the shoots, or “scion,” of another. The … scions in an effort to confer a new benefit to both the tree and the scion. This technique has been used for apples …

… on Woody Plants: an IPM approach. Third Edition, revised. Tree Care Industry Association. Pest Predictive Calendar A …