Basye's Blueberry is infected
I have three Basye's Blueberries that are not performing well. Either a year or two years ago I called the vendor and asked about some "nodes" that were on the large canes. He said the roses had a bacterial infection, and to cut them back under the infected area.
They have re-grown, and are large enough, but have these markings on the leaves. It looks to me like the newest leaves are ok, but the older ones have the markings. After the talk about rose mosaic virus, I thought I would ask about these roses.
Our temperatures have been very high this summer, and I have realized that even though I ran the sprinklers for a long time, the water did not really get down very far at all. Also they could be planted in too much clay. I fed them a month ago with Osmocote 3 months.
Can you tell by the leaves if they are infected or possibly they just need spray that I won't give them.