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  • Managing the Risk of Cyanide Poisoning from Wilted Cherry Leaves

    … and wildlife species. However, at times they can pose a risk for cyanide poisoning to livestock. Understanding the Risk While standing black … in a pasture, there is a risk for cyanide poisoning. When the leaves of cherry trees are damaged, like from …

  • Salt or Fertilizer Damage on Trees

    … and injuring plants Symptoms of salt damage Damage due to excessive fertilizer or rock salt applications generally … brittle. Premature fall needle coloration may also be a symptom of salt injury on evergreens. Repeated exposure can … ice and snow. Ice melting products are most effective when spread thinly and evenly over the pavement before ice …

  • FAQs: Wildlife Management

    … In an unmanaged forest, overcrowding often retards tree growth, makes forests more susceptible to disease and … these habitats is typically done by harvesting trees, planting trees, or allowing nature to take it course. … birds which use the groundcover for shelter and food. Check this website’s links to deer management and see, …

  • Cherry Shot Hole Disease

    … Cherry shot-hole disease is a "catch-all" phrase referring to the symptom of tiny round holes (about ⅛” in diameter) in … is severe. Defoliation can be dramatic in some years when disease pressure is high, but it is not lethal to the … on cherry laurel shrub Photo: Ask Extension Management Remove older, heavily damaged, or poorly growing cherry …

  • June Gardening Tips and Tasks

    … clay) creates a white particle film that can minimize flea beetle feeding. You can also control flea beetles with … evening primrose ( Oenothera biennis ).   Margined soldier beetle  adults are active, aiding in pollination while they … to support these pollinating and predatory insects.   Bee-like flower scarab  adults are active and found on a wide …

  • Common Soil Problems

    … Bare soil prone to erosion Updated: February 17, 2023 Key points about soil … Raised Beds . Heavy (clay) soil/compaction/poor drainage When irrigation water or rainfall quickly penetrates through … “nothing seems to grow well” with a shovel to look for and remove rocks, pieces of plywood, etc. Incorrect soil pH/low …

  • Woody biochar: A promising stewardship tool for Maryland's trees and forests

    … The resulting biochar is extinguished and piled in a collection trailer (right). Photo: Ryan Armbrust, Kansas … problem: they have large trees in their yards that need to be trimmed or removed, yet they do not want the wood to go … manure) through a process called  pyrolysis , which is when materials are broken down into constituent parts under …

  • August Gardening Tips and Tasks

    … Late August through September is a great time to transplant, divide, and plant perennials. Save and share … right before the plant blooms.    Harvest tomatoes when they first change color and let them ripen on a kitchen … be cut out with a sharp knife and won’t affect flavor.    Remove and dispose of all rotted or dropped fruits and …

  • Hemlock Woolly Adelgid on Trees

    … October 18, 2024 Key points The hemlock woolly adelgid is a tiny, aphid-like insect that is a serious pest of hemlock … adelgid ranges on the east coast from North Carolina to southern New England. In the eastern US, the adelgid has … can be seen.  They are all females and are about 2 mm when fully grown. There are two generations a year on hemlock …

  • Branching Out - Winter 2023

    … October 23, 2024 In our Winter 2023 issue... Learn how to join us for the spring session of our popular "The Woods … know that you can get $25.00 from the State of Maryland when you buy a tree for your property? As part of a campaign … Rivers Land Trust for the first of their workdays to remove invasive vines, shrubs, and grasses from trail areas. …