Here is a photo of some of the leaves on our newly planted upright japanese maple (acer p. bloodgood). I took the photo this morning. I have noticed white areas on the leaves over the past 2 days. The weather has been rainy with periods of bright sunshine. Is this sunscald? or some sort of fungus? or disease?
Anyone have experience with this?
I have set up the photo so you can click on it to make it larger.