Ortho Groundclear Weed Grass Killer Super

4 / 5 · 542 global ratings

A dual-action herbicide that hits tough weeds on contact and follows through to the root so they stay gone.

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Key features

  • Dual-action formula: fast contact kill plus deep root control
  • Effective against tough weeds like crabgrass, clover, dandelion and ragweed
  • Ready-to-use bottle with Comfort Wand for targeted spraying
  • Visible results begin within hours of application
  • Safe for use around shrubs, trees and other landscape plants
  • Handles patios, driveways, gravel, mulch beds and fence lines

About this product

Ortho GroundClear Super Weed & Grass Killer1 is aimed at the weeds that shrug off lighter treatments — crabgrass, dandelion, clover, knotweed, milkweed, ragweed and more. The formula combines one fast-contact ingredient with two that work their way down to the root system, and the ready-to-use Comfort Wand bottle makes it easy to spray exactly where you need it. It's meant for use around landscape plants, shrubs, trees, patios, driveways, and mulch beds, or when clearing ground before a renovation.