Bacterial Leaf Scorch

This is the number one disease that is facing the shade trees of our area and will result in startling losses. This disease is caused by a bacterium and is spread by insects. It affects Red Oak, Pin Oak, Scarlet Oak, Black Oak, American Elm, and Sycamore. Trees that are infected with this disease will decline rapidly and will die without treatment. The host range for this disease continues to grow, and no 'cure' exists to date. For more information on this disease please click on the following link.

We are constantly monitoring the latest research on this disease, and when any new advancements are made, we will post them here.

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255 W. Tulpehocken Street • Philadelphia, PA 19144 • Ph: 215.844.TREE
Fx: 215.438.1879 • info@mcfarlandtree.com