Anyone have tips for my Pakistan Mullberry tree? Picture attached of healthy leaves at the end and then some of the issues identified at the bottom.
- I know it is winter time but unsure if the yellowing leaves are a sign of fungal issues. There has been a little powdery mildew which I treat with baking soda.
- There appears to be a black spot on one of the branches (sooty canker?) The ends of the branches appear healthy though with large leaves although the growing tip has slowed (likely due to the cold?).
Also, is there a good time to prune the tree? The branches are very long and drooping.