I appreciate all the suggestions. Of course I decided to just wait and see, which always works best for me. The roses seem to be doing great with the new spring growth and buds are forming already. I plan to continue to spray with fungicide and hope that they continue to make beautiful roses. Perhaps a little extra TLC for a while will help. We do have so much moisture here during the spring that it's not surprising to get black spot. I am being cautious about adding any additional foliage in the area so the air can circulate better. Thanks again for all the help.
