• Dual Action: Controls Insects & Diseases in One Easy Step
• Systemic control of 116 listed Pests including: Japanese Beetles, Aphids, Black Spot, Rust, and Powdery Mildew
• Fast acting! Results in 24 hours on listed pests
• Protects for up to 4 weeks
With Ortho Rose & Flower Disease Control Concentrate, you can help combat the bugs and diseases that are destroying your roses and flowers. Controls & prevents black spot, rust, powdery mildew & other listed diseases, foliar spray, starts working within hours, systemic action, can't be washed off by rain once dried, provides up to 4 weeks of control.