Birch tree bud disease? - Ask Extension
Last fall I noticed the bark and branches on our birch had something black on them. This spring, some of the buds look diseased (see photo). This par...
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Birch tree bud disease? #867135
Asked May 05, 2024, 6:39 PM EDT
Last fall I noticed the bark and branches on our birch had something black on them. This spring, some of the buds look diseased (see photo). This particular birch is in a shadier spot then the rest of our birch, but the top does get morning and evening sun. Does it perhaps have a fungal disease and is there anything we can do for it.
Cass County Minnesota
Expert Response
Hello,
It may be a canker of some sort but I can't tell from the photos. I think it would be best to have a certified arborist evaluate your tree and make a diagnosis and remediation plan. Here is a link to information about how to find and hire a professional.
Good-luck!
