Common Maple Tree Disease
Like any other species of tree, the cherished maple is at risk of disease. To ensure your maples are healthy, here are a few diseases to watch out for: Anthracnose This is a group of diseases caused by fungi that tends to affect many shade trees. It is common after humid winters and can hinder bud formation, kill leaves, and cause brown or purple spots and stripes on leaves. Prevention tip : Anthracnose thrives on dead leaves. To keep your maple trees healthy, ensure you rake up all dead leaves and remove them from your lawn. Tar Spot Tar spots can be caused by one of two fungi: Rhytisma acerinum or R. punctatum. As the name suggests, this disease results in large, brownish-black circles on the tops of leaves. The disease tends to ramp up during wet weather when the leaves are unable to dry. Although the disease looks menacing it is not life threatening to the tree. Maple Wilt This is a serious disease that can potentially kill your maple tree. It starts in the roots an...