This is an old image of my Acer Ginalla, Siberian Maple, stump, that shows clear signs of a red fungus of some kind. This is an area that I am not so familiar with. If anybody could point me to a good guide for fungicides etc I would be grateful.
The same red stuff has appeared on one of my other acers as well, boring stuff:)
The infected area on the image was pruned away, but a year after the red dots reappeared.
For information the maple is now standing in a well-draing substrate so i do not think excessive water is the problem.
GB
