Cedar Apple Rust?
I did some searching on this site and I am pretty sure that this is CAR. I just planted 10 apple trees this year. and they have been growing great. However we had some very heavy rains for about 5 days straight and the leaves now have all of these spots on them.
Is this Cedar Apple Rust? About 10-15% of the leaves on every tree has them. If so can someone recommend an organic spray? I see Stark brothers sells a sulfur spray. Anyone use it? Any feedback? Thanks a bunch.