The BioAdvanced Rose and Flower Insect Killer kills over 100 insects on contact. In just one application, the insect killer kills destructive insects such as aphids, caterpillars, whiteflies, Japanese beetles, scale, and more on contact. It also protects against listed insects for up to 14 days. The ready-to-use sprayer is perfect for quick application. Simply spray the leaves until they are evenly coated, but not dripping. It can be applied to roses, flowers, vegetable gardens, shrubs, and more. The BioAdvanced Rose and Flower Insect Killer measures 24-ounces. Active Ingredients: 0.003% Cyfluthrin. EPA Registration Number: 92564-18.