Customer Reviews for Preen 30 lbs. Lawn Weed Control, Covers 15,000 sq. ft.

I still have weeds!! All of them that I had b-4

It's like Magic! Put it on according to directions and by the next day the dandelions were gone

The front of the bag did not give a warning. I applied the weed killer to my lawn and discovered it was not for ST. Augustine grass. I called the help line to verify it was true. I needed to over water my lawn to wash out the weed killer. I lucked out it did not kill my lawn, I through away the rest of it shame on you for your poor warning never again.

Didn’t seem to touch the clover, crab grass and other weeds.

I had a big problem with oxsalis and dandelions in my 14000 square feet Bermuda lawn. After applying the control it was completely free of both types of weed in approximately 2 weeks. My friends asked me how it was done, so the information has been passed to them. I would recommend this product.

I bought it to kill wild strawberries. It didn’t work on the wild strawberries. It did work on some other weeds.

I have tried various weed and feed products over the past several years to reduce the overwhelming number of weeds, primarily dandelions, and none worked nearly as well as this. Applied as directed and it has killed most of them.

Really works well. The best product for your money

No change in lawn. Still full of weeds after 3 weeks

Fantastic no more weeds

Excellent! Worked incredibly well!

Applied according to directions and found no results after 5 days. Very dissapointed

Worked for me using my own interpretation of the directions. 1) applied when lawn was 2 weeks without mowing to ensure weed leaves were a big "target". 2) applied product between 8-10 am to avoid water evaporation. 3) watered lawn and specifically the weeds. 4) made a "salt shaker" out of plastic bottle with large mouth cap to apply Preen granuals. 5) manually applied product to wet lawn by shaking contents on each weed ensuring I saw product sticking on the weed leaves. 6) watered lawn 3 days later. 7) mowed lawn 1 week later. 8) All weeds dead in 4 weeks. *This method took some time to perform, however did not damage the lawn as I did not "carpet bomb" the lawn, and instead did a "precision strike."

It is not killing the weeds that I would like to see good.

A couple of weeks after I used a spreader to disperse the weed killer the weeds out-grew the grass and looked like I had used a weed fertilizer!! I'd like a refund.

So far the product has worked

Put down 16,000 square feet worth and as far as I can tell 2 weeks later …. No change. still clover and crabgrass. I didn’t expect it to kill the nut grass. I needed just weed killer because I had just put down fertilizer. I read one review about it killing their grass so I’m grateful that did not happen. I did put it down as instructed. Still looking for a product that works. Waste of money.