Proper Mulching for Trees

Posted by & filed under Tree Care.

by Joanne Mead Proper mulching benefits tree health by controlling soil temperature in extreme heat and cold, retaining moisture, reducing competition from grass roots, controlling weeds, and preventing lawn mower and string trimmer damage. However, improper mulching causes irreversible damage to a tree. When mulch is applied properly, only a very thin layer should be… Read more »

Emerald Ash Borer

Posted by & filed under Plant Health Care, Tree Care.

by Erin C. Young Emerald Ash Borer (EAB) is an Asian flat headed borer that is currently devastating ash trees in the North Eastern United States. First reported in 2002 in the Detroit, Michigan and Windsor, Ontario area, it swiftly made its way into Maryland and the surrounding states in 2003 (Fig 1). Figure 1(USDA… Read more »