Most fungicides work on the prevention aspect. After applying, the spray will form a barrier on your roses to prevent the germination of fungal spores. But, fungicides that are formulated for ...
Although roses are beautiful, they attract many harmful insects ... Instead, consider an all-in-one insecticide like the Bonide Captain Jack’s Neem Oil Spray that is a fungicide, miticide, and ...
such as making a homemade fungicide with milk and water in a spray bottle. As Sophie points out, good airflow around your ...