One of the most common maple tree diseases is maple wilt ... will be found in the sapwood of an affected tree. Cut the bark ...

These trees have thin bark and roots ... Another common disease that can wreak havoc on your Japanese maple trees is Verticillium wilt. In general, most of these diseases are caused by fungal ...

Bark serves as the skin of the tree, protecting the internal plumbing from disease or insect damage ... to look forward to stick season. Paperbark maple (Acer griseum) stands apart from the ...

a type of black fungus that is attracted to the sugar in the sap of maple trees. The mold grows on the bark of maple trees while feeding on sap that comes out of the tree, resulting in a burnt ...