Ortho 16 Oz. Concentrate Rose & FLower Disease Control

Controls and prevents black spot, rust, powdery mildew, and other listed diseases in outdoor plants. Starts working within 24 hours. Systemic action - can't be washed off by rain once dried.

• Controls and prevents black spot, rust, powdery mildew, and other listed diseases
• Works systemically so, once it dries, it cannot be washed off by rain
• Active Ingredients: 1.0% Triticonazole