I’m still struggling to figure out what’s wrong with my American Hornbeam. A ton of leaves have these black spots showing up on them.
I suspected fungus so I removed all the leaves with spots and sprayed with fungicide some weeks ago, but that didn’t seem to have any effect on the tree. Overall the tree still seems healthy. It’s in great we’ll draining soil (although I think it’s been overwatered a tad bit before), and it’s pushing new growth regularly.
I’ve looked all over the internet for similar posts and pictures, but have found nothing similar, so I’m seriously lost.
I suspected fungus so I removed all the leaves with spots and sprayed with fungicide some weeks ago, but that didn’t seem to have any effect on the tree. Overall the tree still seems healthy. It’s in great we’ll draining soil (although I think it’s been overwatered a tad bit before), and it’s pushing new growth regularly.
I’ve looked all over the internet for similar posts and pictures, but have found nothing similar, so I’m seriously lost.