No featured offers available Learn more

No featured offers available

We feature offers with an Add to Cart button when an offer meets our high standards for:

  • Quality Price,
  • Reliable delivery option, and
  • Seller who offers good customer service
“No featured offers available” means no offers currently meet all of these expectations. Select See All Buying Options to shop available offers.

Select delivery location
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.

Espoma Organic Weed Preventer-25 lb. CGP25, 25 lb

4.1 4.1 out of 5 stars 1,005 ratings

To see product details, add this item to your cart. You can always remove it later.
Brand Espoma
Item Weight 1 Pounds
Liquid Volume 25 Liters
Item Form Granules
Active Ingredients corn gluten meal

About this item

  • Made from corn gluten meal
  • Feeds lawns to ensure a deep, green color and prevents weeds by inhibiting root development in seedlings
  • Apply twice per year, early spring and fall
  • Granulated for easy application, Espoma Organic Weed Preventer provides long lasting nitrogen for a thicker, greener lawn
  • Children and pets can safely play on lawn after application.

Customer ratings by feature

Easy to spread
4.2 4.2
Easy to use
4.1 4.1
Value for money
3.0 3.0

Product information

Feedback

Espoma Organic Weed Preventer-25 lb. CGP25, 25 lb


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

URL:
Price: ($)
Shipping cost: ($)
Date of the price:
/
/

Store name:
City:
State:
Price: ($)
Date of the price:
/
/


Please sign in to provide feedback.

Product Description

Product Description

Espoma Organic Weed Preventer . All natural weed preventer and lawn food . Prevents dandelions, crabgrass and other common weeds. Provides long lasting greening that won’t burn.

From the Manufacturer

Made from corn gluten meal, an all natural by-product from the manufacturing of cornstarch, Espoma Organic Weed Preventer feeds lawns to ensure a deep, green color and prevents weeds, including crab grass and dandelions, by inhibiting root development in seedlings. Children and pets can safely play on the lawn after the application. Apply twice per year, early spring and fall. Granulated for easy application, Espoma Organic Weed Preventer provides long lasting nitrogen for a thicker, greener lawn. Derived from: corn gluten meal and contains 8.23% slow release nitrogen. 25 lbs. covers 1,250 sq. ft.

Looking for specific info?

Important information

To report an issue with this product or seller, click here.

Customer reviews

4.1 out of 5 stars
4.1 out of 5
1,005 global ratings

Customers say

Customers like the quality, safety and appearance of the weed moss control agent. They mention that it's a good quality natural product, safe for pets and children and that it doesn't have any hazard warnings. They also like the grass, and appearance. On the other hand, some customers are not happy with the value, saying that the results cannot justify the high cost. Customers are mixed on performance, and weeds.

AI-generated from the text of customer reviews

24 customers mention18 positive6 negative

Customers like the grass. They say it helps to grow a very green lawn, with less weeds and more grass. Some say that after about 2 months their lawn developed a lush deep green like they have never seen before. Overall, customers are happy with the product and recommend it to others.

"...Along with overseeding in late summer, my grass is thicker and greener now than ever. Most weeds are getting choked out, but not all...." Read more

"Greens up the yard and safely removes weeds over time. This is my second application. Must be patient with this product...." Read more

"...The grass may not be the greenest and completely weed free in the neighborhood but one can sleep/roll on it without hesitation...." Read more

"...This Espoma certainly quickly greened up our fescue and seems to already have caught the emerging weed cycle in time...." Read more

19 customers mention19 positive0 negative

Customers are satisfied with the safety of the product. They mention that it is safe for their pet, and for everyone and the environment. The product is nontoxic and doesn't have any hazard warnings. Customers are also happy that it's healthy for their dog and that it works for their grass.

"...this product for a couple of years in my desert location and it is amazingly safe and effective with no odor at all...." Read more

"...That’s okay, our lawn is lush after a nice mow. It is also non-toxic...." Read more

"...It does work if applied as directed and I have the satisfaction of knowing it is safe. My dogs and wildlife are safe from chemical herbicides." Read more

"...The product doesn't have any hazard warnings, and I showed many of them the bags to reassure...." Read more

16 customers mention16 positive0 negative

Customers are satisfied with the chemicals. For example, they say it's all natural and safe for use on their lawn. They also appreciate that it' s not chemical based and that it works well.

"...This is an awesome natural, corn based, product...." Read more

"It really cut down on my dandelions!It did so organically... I don't have to worry about my pets/children playing in the yard." Read more

"This is a very eco-friendly product that is effective but it’s important to read the directions and get the timing right for application...." Read more

"...Good thing is all natural but I can’t imagine it’s good for her to eat. She’s been snacking it off the grass for days every time I look the other way." Read more

15 customers mention15 positive0 negative

Customers are satisfied with the appearance of the product. They mention that it has made their lawn look better than ever, with fewer spring weeds, and a nice dark green color. They also appreciate the product's ability to quickly have the desired effect on their lawn.

"...have used this weed preventer second year in a row and my lawn is looking better than ever...." Read more

"I applied this in my back yard and while my yard looks very good, there is still a great deal of clover and crab grass...." Read more

"...I can honestly say that our backyard looks better than the front. Does the back yard still get weeds? Yes...." Read more

"This stuff is pricey, but great. Thickens the lawn to total beauty. Not an overnight chemical fix...." Read more

15 customers mention15 positive0 negative

Customers are satisfied with the quality of the weed moss control agent. They mention that it is a good quality natural product that is not petro chemical based. They also appreciate that it provides a great piece of mind knowing that they are not using harmful chemicals.

"...Also great piece of mind knowing we aren’t using harmful chemicals. Even our neighbors have started to ask us about this product. Highly recommend!" Read more

"Good stuff" Read more

"The product itself is great, but one of the two bags in my recent order had about 4 dark moldy lime-sized clumps and a dozen quarter-sized clumps..." Read more

"Good product" Read more

72 customers mention43 positive29 negative

Customers are mixed about the weeds. Some mention that it prevents weed seeds from germinating, while others say that it did not kill weed in flower beds. However, most weed are getting choked out and it safely removes a weed over time.

"...This is a product that prevents the seeds from sprouting. It does not kill the weeds. You must be patient I am on year #4.Am I weed free?..." Read more

"Did not kill weeds in flower beds" Read more

"...Most weeds are getting choked out, but not all...." Read more

"...this for a second year in a row I noticed that weeds have almost completely disappeared...." Read more

60 customers mention30 positive30 negative

Customers are mixed about the performance of the weed control agent. Some mention that it worked amazing and had zero problems, while others say that it was completely ineffective and didn't seem to work.

"...Must be patient with this product. It does work if applied as directed and I have the satisfaction of knowing it is safe...." Read more

"...seems that if it gets damp while sitting around in storage, it doesn't work very well and IT IS NECESSARY TO WATER IN the product after it goes..." Read more

"...It worked so well that I did the whole yard and I did not get the usual weeds after the summer rains started, either." Read more

"...This corn gluten did nothing at all the first year, but we had read that it sometimes took a couple of years to see results...." Read more

35 customers mention7 positive28 negative

Customers are dissatisfied with the value of the product. They mention that the results cannot justify the high cost, and the price is way too high for the benefits. Some customers also say that the product is horrible and a total waste of money.

"You need to use enough. Yes, it is expensive, but it works...." Read more

"...Awesome product that is a little pricey but it makes up for this by not requiring me to suit up like a chemical worker...." Read more

"...It was a TOTAL WASTE OF MONEY. Now I have to hire someone to pull all the weeds in the flower beds, etc...." Read more

"...I still think it’s worth the extra money bc our goats, chickens and horses graze on the area we treat and done correctly we noticed a huge difference..." Read more

Moldy product in bags
3 Stars
Moldy product in bags
Two out of three bags had clearly been wet at some point as there were large chunks of moldy material in them. I tossed about 1/4 of the bag.
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from the United States

Reviewed in the United States on September 19, 2023
9 people found this helpful
Report
Reviewed in the United States on May 31, 2022
14 people found this helpful
Report
Reviewed in the United States on January 29, 2018
28 people found this helpful
Report
Reviewed in the United States on July 23, 2023
One person found this helpful
Report
Reviewed in the United States on July 2, 2020
12 people found this helpful
Report
Reviewed in the United States on May 18, 2019
54 people found this helpful
Report
Reviewed in the United States on June 26, 2023
7 people found this helpful
Report
Reviewed in the United States on August 29, 2020
4 people found this helpful
Report