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Hero image 0 of Ortho GroundClear Weed & Grass Killer Super Concentrate 32 fl. oz., 0 of 11
Ortho GroundClear Weed & Grass Killer Super Concentrate 32 fl. oz.
Key item features
- Potent Formula: Kills all types of weeds and grasses, including crabgrass, dandelion, nutsedge, and oxalis, with a single application controlling most listed weeds.
- Rapid Action: Features a quick-kill formula that starts working immediately, with sprayed weeds wilting within hours and completely killed within days to 1-2 weeks.
- Root Elimination: Effectively kills weeds down to the root, ensuring thorough eradication.
- Weather Resistant: Becomes rainfast in just 15 minutes after application, preventing reduced weed control from rainfall or watering.
- Versatile Application: Designed for use with a tank sprayer around landscape areas, patios, walkways, and driveways.
- Concentrated Coverage: Mix 5 fl. oz. with 1 gallon of water to cover up to 350 sq. ft., with each bottle creating 6.4 gallons of ready-to-use killer for up to 2240 sq. ft.
Generated by AI
Specs
- Herbicide typeWeed & Grass Killer
- FormLiquid
- Size32 FL OZ
- Plant categoryGrasses
- Plant nameGrass
- Product lineGroundClear
Reviews summary
Pros
- : Application process is straightforward.
- : Quickly eliminates weeds and concentrated areas.
- : Comes with a spray handle for convenient application.
Neutral
- : Offers great value for some, but product-to-water ratio can be a concern for others.
Generated by AI
Current price is USD$39.35
Price when purchased online
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About this item
Product details
Use the quick kill formula of Ortho GroundClear Weed & Grass Killer Super Concentrate to kill all types of weeds and grasses including crabgrass, dandelion, morning glory, nutsedge, oxalis, pigweed, ragweed, sow thistle, and other weeds (as listed). Just a single application controls most listed weeds. Apply this concentrated formula with a tank sprayer, following the dilution directions. Apply around landscape areas, patios, walkways, and driveways. Sprayed weeds will usually begin to wilt within hours after application, with weeds completely killed within days to 1-2 weeks. Rainfall or watering 15 minutes after application will not reduce weed control. The quick kill formula of Ortho GroundClear Weed & Grass Killer Super Concentrate starts working immediately. Mix 5 fl. oz. of product with 1 gallon of water to cover up to 350 sq. ft. Each bottle creates 6.4 gallons of ready to use weed and grass killer that can cover up to 2240 sq. ft.
- Kill all types of weeds and grasses, including crabgrass, dandelion, nutsedge, and oxalis, with Ortho GroundClear Weed and Grass Killer Super Concentrate
- Quick kill formula starts working immediately
- Weed and grass killer kills weeds to the root
- Rain fast in 15 minutes
- Apply with a tank sprayer around landscape areas, patios, walkways, and driveways
info:
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Application process is straightforward.
- : Quickly eliminates weeds and concentrated areas.
- : Comes with a spray handle for convenient application.
Neutral
- : Offers great value for some, but product-to-water ratio can be a concern for others.
Generated by AI
Customer images






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Showing 1-3 of 610 reviews
Apr 15, 2025
Mike from AZ
5 out of 5 stars review
Seller Verified Purchase
Easy and fast weed elimination!
Excellent product. Been using it for years and it eliminates the weeds by the next day, or even sooner. Makes weed killing easy on my acre.
Review from Ortho
Helpful?2DGVZ2KPEX9O439178128
Apr 15, 2025
Mike from AZ
5 out of 5 stars review
Verified Purchase
Easy and fast weed elimination!
Excellent product. Been using it for years and it eliminates the weeds by the next day, or even sooner. Makes weed killing easy on my acre.
Helpful?2DGVZ2KPEX9O439178128
Sep 4, 2024
Groundclear consumer
5 out of 5 stars review
Seller Verified Purchase
Groundclear review.
It works for me. Although, it doesn't last a year like it says on the container.
Review from Ortho
Helpful?2DGVZ2KPEX9O439178128
