BioAdvanced All-in-One Rose Insect Killer & Disease Control, 32 oz. is a powerful 3-in-1 systemic solution designed to protect your roses and flowers for up to 6 weeks. It effectively controls common rose and ornamental diseases such as black spots, powdery mildew, and rust, thanks to its active ingredients Imidacloprid and Tebuconazole. This product not only prevents disease but also promotes strong roots and vibrant, colorful blooms. Easy to use, there is no need for spraying—simply mix with water and pour over the base of your plants. One 32 oz. ready-to-use bottle covers up to 16 bushes, making it a convenient and efficient choice for maintaining healthy, beautiful roses.