I am concerned with my apple tree it is fairly young around 5 years still very small and get a maximum of 10 apples a year from it that the animals get to enjoy but not us. Lately we have less rain but I have been watering it very well, but it seems to get some yellow circles on it on almost every single leaf right when the cicadas first came out. Maybe it had something to do with them or maybe not but I do not know. I took some pictures of it hoping you will be able to know. *note* they will not be the best pictures but only what phone can do.