I've had some problems with black spot on my roses this year and I have been treating it with a fungicide. I am still having problems though so I think I am going to have to find something else to try. There is a really good plant nursery near my house and I might go see if they have any suggestions.
About a month ago, I cut both rose bushes back severely to try to eliminate all the parts with the black spots, but even that has not completely eliminated the problem. I've also started watering my roses in the morning and trying not to get water on the leaves.
Favorite rose variety?
Any remedies for black spot on roses?
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