have rust on rose bush leaves
The leaves on my rose bushes have black spots. What can I use to stop it?
Certified GKH Gardening Expert
The best product I have found is called Green Cure, it is an Earth friendly fungicide and is available at several on-line sources. Do a search for either Green Cure or for Planet Natural and you should be able to find it. Mix it at the Cure Rate for the best results.