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GroundClear Weed & Grass Killer Refill — 1 gal.
- Mfg.#
- OR4613504
- Sku#
- 3075850
- Ortho GroundClear Weed & Grass Killer Refill is OMRI listed and kills all types of weeds and grasses
- Apply directly to weeds on walkways, driveways, in landscape beds, and around vegetable gardens
- Acts on contact--see results in only 15 minutes
- Comfort Wand applicator may be reused with this GroundClear Weed & Grass Killer Refill bottle
- Use Ortho GroundClear Weed & Grass Killer any time of the year when weeds are small and actively growing
* Estimated stock levels as of Fri, May 15, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
This 1-gallon GroundClear Weed & Grass Killer Refill from Ortho is a fast-acting solution for homeowners who want visible control of unwanted plants without waiting days for results. OMRI listed and formulated to kill all types of weeds and grasses, it works on contact so you can see results in as little as 15 minutes. Apply it directly to problem growth on walkways, driveways, in landscape beds, and even around vegetable gardens to quickly tackle dandelions, crabgrass, and persistent patches. The refill is compatible with the Comfort Wand applicator, which may be reused with this bottle for convenient spot treatment. Use GroundClear any time of year when weeds are small and actively growing to keep borders tidy, clear sidewalks, and maintain neat garden beds with minimal fuss.
See package for extended warnings, directions, environmental impact, first aid, and/or storage & disposal information prior use.
Specifications
General
| Container Disposal | Do not reuse or refill the container. If the container is empty: Place in the trash or offer for recycling if available. If the container is partly filled: Call your local solid waste agency for disposal instructions. Never place any unused product down an indoor or outdoor drain. |
|---|---|
| Type | Weed & Grass Killer |
| Usage | Apply the weed killer to dry weed surfaces only. Use cardboard or a plastic shield to block the grass killer spray from contacting desirable plants nearby. Apply until weeds are completely covered. Turn the nozzle to the "Off" position. |
| Usage Location | Use on walkways, driveways, and under trees. Apply directly to weeds in landscape beds and around vegetable gardens. |
| Weeds Controlled | Broadleaf Weeds: Algae; Bittercress, hairy; Chickweed, common; Chickweed, mouse-ear; Cocklebur, common; Corn spurry; Cudweed, purple; Groundsel; Lambsquarters, common; Liverwort; Marestail or Horseweed rosettes; Morning Glory, annual; Moss Grass and Other Weeds: Bent grass, colonial; Bluegrass, annual; Crabgrass, large; Fescue, creeping red; Fescue, hard Weeds Moderately Difficult to Control: Bermuda grass (Wireweed); Dandelion; Nutsedge, yellow; Ragweed, common; Mustards; Oxalis or Woodsorrel; Pansy, wild; Plantain; Pigweed, smooth and redroot; Mallow, round leaved; Moneywort; Sheperds purse; Sorrel, sheep; Spurge, spotted; Field pennycress; Velvetleaf; Nimblewill; Onion, wild; Rye grass, perennial; Star-of-Bethlehem |
Dimensions
| Size | 1 gal |
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Manufacturing Details
The following information is subject to change without notice
| Prop 65 Warning |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
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Label Information
| Ingredients | Ammonium Nonanoate: 5.0% |
|---|---|
| Precautionary Statement | CAUTION: For terrestrial use only. This pesticide is toxic to fish and aquatic invertebrates. To protect the environment, do not allow pesticides to enter or runoff into storm drains, drainage ditches, gutters, or surface waters. |
Related Documents
Brochure (PDF)
Msds (PDF)
