Ortho Rose & Flower Insect Killer

4.6 / 5 · 854 global ratings

A dual-action insect spray for roses and flowering plants that keeps working for weeks after one application.

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Key features

  • Kills 100+ listed insect species on contact
  • Dual-action formula also works systemically for lasting control
  • Protection lasts up to 4 weeks per application
  • Formulated to leave plants and blooms unharmed
  • Approved for both indoor and outdoor use

About this product

Aphids and other pests can strip a rose bush fast, and Ortho Rose & Flower Insect Killer is made to stop them without damaging the blooms. The dual-action formula kills listed insects on contact and continues working systemically, offering protection for up to 4 weeks with a single spray. It's labeled for both indoor and outdoor plants, so it covers houseplants as well as garden beds.