Skip to Main Content
Sams Club
Sams Club
Customer reviews for Ortho WeedClear Lawn Weed Killer, Ready-to-Use Value Pack for
Ortho WeedClear Lawn Weed Killer, Ready-to-Use Value Pack

Member photos

  • +6 images
Sort by |
Showing 1-10 of 526 reviews
May 12, 2026
Jacqueline M
5 out of 5 stars review

Verified Purchase

kills weeds, not grass

Kills many weeds, but will not kill your grass. I have purchased and used many products over the years that claim to not kill your grass, but actually do kill your grass, including the weeds… this product is affordably priced and actually does what it says it will do. I will never buy another product just this one.

Helpful?22MR6WH7SDD513879958183
Apr 11, 2026
Greg
4 out of 5 stars review

Verified Purchase

Effective Weed Killer

I had a significant weed density problem and the Ortho WeedClear Lawn Weed Killer did an excellent job killing a significant percentage of the weeds. After two weeks, it appears to have killed a high percentage of the weed population.

Helpful?22MR6WH7SDD513879958183
Aug 13, 2025
Dreww
3 out of 5 stars review

Verified Purchase

Just okay

I live on the shore of a bay and we have grasses and weeds popping up in our gravel driveway and in some of our flower beds and Groundclear just worked fair. It did not kill the roots and just about everything grew back. I then doubled the dilution and tried it again, but had the same results. It does not permanently kill weeds and grasses like it states and I saturated some areas.

Review from ScottsMiracle-Gro
Helpful?22MR6WH7SDD513879958183
reply from Customer Care

There are several factors that come in to play here and we would like to help you determine what the issue was/is. We would like the opportunity to gather some additional information and offer assistance. Please reach out to our Consumer Services team at 866-324-9192 for assistance.

Mar 6, 2026
Bill
3 out of 5 stars review

Verified Purchase

Disappointed

Not fast acting. Disappointing.

Helpful?22MR6WH7SDD513879958183
reply from Ortho Consumer Services

We&#39;re sorry to read about your disappointment with Ortho WeedClear Lawn Weed Killer and appreciate your feedback. <br /><br />Ortho WeedClear Lawn Weed Killer takes a minimum of 3 weeks to completely kill weeds, however, it has proven to be much more effective than faster-acting weed controls. Temperatures below 60 degrees or above 90 degrees may cause weeds to be dormant. Cold nights may delay weed death. Product will still work, but will take even longer.<br /><br />We want you to be confident in our products. For this reason, we offer a product guarantee. If for any reason you, the consumer, are not satisfied with the results after using this product, you are entitled to get your money back. Limitations apply. At your earliest convenience, please reach out to us at 866-324-9192 if we can further assist.

Jul 5, 2025
DaSassylady
2 out of 5 stars review

Verified Purchase

Not worth the money

Purchase this because I thought it was a good price for two together. But was very disappointed to see that I've used one full bottle on my yards and it hasn't changed anything with weed killing.

Helpful?22MR6WH7SDD513879958183
reply from Ortho Consumer Services

Hello. We're sorry to read about your disappointment with Ortho WeedClear Lawn Weed Killer Ready-to-Use and appreciate your feedback.In ideal conditions, you may see visible results in hours after making an application of Ortho WeedClear Lawn Weed Killer Ready-to-Use1. The exact amount of time will depend on the environmental conditions. When the weeds are young, well watered and temperatures are between 65-85 degrees the results will be seen more quickly. It can take 14-28 days for weeds to die completely.We want you to be confident in our products. For this reason, we offer a product guarantee. If for any reason you, the consumer, are not satisfied with the results after using this product, you are entitled to get your money back. Limitations apply. At your earliest convenience, please reach out to us at 866-324-9192 if we can further assist.

Mar 10, 2026
Dubble J
1 out of 5 stars review

Verified Purchase

Did not Kill Weeds

I sprayed the weeds going on two week ago now and they haven't even wilted, don't know if I got a bad batch or the stuff just dosen't work. Used one gallon of the two and invested about an hour and a half of my time spraying the weeds. The other gallon is going back for a refund.

Helpful?22MR6WH7SDD513879958183
reply from Ortho Consumer Services

We&#39;re sorry to read about your disappointment with [EDIT - INSERT PRODUCT NAME] and appreciate your feedback. <br /><br />For best results, we recommend applying when daytime high temperatures are consistently between 65°F - 85°F. <br /><br />We want you to be confident in our products. For this reason, we offer a product guarantee. If for any reason you, the consumer, are not satisfied with the results after using this product, you are entitled to get your money back. Limitations apply. At your earliest convenience, please reach out to us at 866-324-9192 if we can further assist.

Apr 4, 2026
RLR
1 out of 5 stars review

Verified Purchase

Does not work.

Product does not work. Sprayed several different types twice but no result's. Leaves turned a little yellow but did not kill them. It's been 3 weeks since I sprayed them and it has not killed any weeds.

Helpful?22MR6WH7SDD513879958183
reply from Ortho Consumer Services

We&#39;re sorry to read about your disappointment with Ortho WeedClear Lawn Weed Killer and appreciate your feedback. <br /><br />To get the best results from this weed control when targeting spring and summer weeds such as clover and dandelions, be sure to apply the product when your daytime high temperatures are consistently between 65 to 85°F (18 to 29°C). For best results, the night time temperatures should be consistently above 50°F (10°C). <br /><br />We want you to be confident in our products. For this reason, we offer a product guarantee. If for any reason you, the consumer, are not satisfied with the results after using this product, you are entitled to get your money back. Limitations apply. At your earliest convenience, please reach out to us at 866-324-9192 if we can further assist.

Jul 7, 2025
Tim L
1 out of 5 stars review

Verified Purchase

Does not kill weeds or grass.

Does not kill anything, weeds or grass; I returned this product. I believe the formula has been weakened to prevent killing grass with overspray but in doing so Ortho made it totally ineffective for its primary purpose.

Helpful?22MR6WH7SDD513879958183
reply from Ortho Consumer Services

We&#39;re sorry to read about your disappointment with Ortho WeedClear Lawn Weed Killer and appreciate your feedback.<br /><br />This will control the listed weeds when applied according to directions. After an application it can take up to 3 weeks for control the weeds. For best results apply when temperatures are 60-85 degrees. If it is too hot the weeds will not readily absorb the weed control. <br /><br />We want you to be confident in our products. For this reason, we offer a product guarantee. If for any reason you, the consumer, are not satisfied with the results after using this product, you are entitled to get your money back. Limitations apply. At your earliest convenience, please reach out to us at 866-324-9192 if we can further assist.

Apr 15, 2026
KL
1 out of 5 stars review

Verified Purchase

poor

I have sprayed the same weeds twice now and they are barely dying

Helpful?22MR6WH7SDD513879958183
reply from Ortho Consumer Services

We&#39;re sorry to read about your disappointment with Ortho Weedclear North and appreciate your feedback. This product takes a minimum of 3 weeks to completely kill weeds. Visible results can be seen after 1-2 weeks or 24 hours, however, this is not how long it takes to kill the weed, simply to see the results of the product working. Temperatures below 60 degrees or above 90 degrees may cause weeds to be dormant. The label states 45 to 90 degrees. Cold nights may delay weed death! The product will still work, but will take even longer.<br /><br />We want you to be confident in our products. For this reason, we offer a product guarantee. If for any reason you, the consumer, are not satisfied with the results after using this product, you are entitled to get your money back. Limitations apply. At your earliest convenience, please reach out to us at 866-324-9192 if we can further assist.

Jul 8, 2025
Shan
1 out of 5 stars review

Verified Purchase

Not pleased

This product did not work well. The 2nd bottle never would connect properly to the sprayer. Would not purchase again.

Helpful?22MR6WH7SDD513879958183
reply from Ortho Consumer Services

We&#39;re sorry you were disappointed with Ortho WeedClear Lawn Weed Killer. We would like to understand more about your experience and what we can do better. At your earliest convenience, please reach out to us at 877-332-0755.