We have multiple large Ash trees suffering from a severe infestation of scale, and more than likely ash borers. We also have a large Sycamore suffering from Anthracnose. I'm looking at the Merit 75 product for ground treatment around the Ash Trees, and have no idea what to do about the Sycamore?
Merit 75 WSP would be a great choice for treating scale on the ash trees. We have detailed instructions on how to measure your trees to find out how much you will need to purchase and how to apply properly. Please contact your local Cooperative Extension Office to learn more about the Anthracnose on your Sycamore trees. These offices specialize in the local flora and the diseases and pests associated with it and can be absoluetly invaluable to homeowners.
Answer last updated on: 03/13/2010