How Can I Treat My Japanese Maple Tree?

Yesterday I noticed the Japanese maple tree in my yard starting oozing sap at the bottom of the trunk. After researching, I learned it was gummosis and it seems a canker may be starting but I was wondering how I could treat this issue. I scraped off the ooze before I took a picture but I uploaded a picture of growing canker. Thank you for your help in advanced!

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1 Comment To "How Can I Treat My Japanese Maple Tree?"

#1 Comment By BushDoctor On 06/27/2022 @ 3:38 pm

This can indicate that the ground remains too moist. The area should dry, thoroughly, down to several inches between waterings. I would make sure to treat with a fungicide to prevent any bacteria from taking hold, but this still looks like an early care. This will mean that saving the tree can be quite easy.

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