Customer Reviews for Princep Liquid Herbicide

I have used Princep in every form available for over 25 years because it works and the product I bought here is equally effective. Great for parking lot cracks, fence lines and areas where no growth is wanted. Using the highest labeled rate works fine in these places.

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27 of 30 people found this review helpful

I use this with a hand sprayer to keep weeds from my driveway and fences. This liquid product is a lot easier to use than the dry product I have used in the past. I have not tried it in my lawn yet

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18 of 24 people found this review helpful

Put down Princep about 3 weeks ago and have had surprisingly good results with post ermget knock down of annual bluegrass as well as some clovers and Parsley - Piert. Will do a follow up at the start of spring for full performance.

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9 of 10 people found this review helpful

Very easy to apply. Hopefully it will work as well or better that the Princep powder that I used previously

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7 of 15 people found this review helpful

I think most people who don't think it works do not follow the instructions. Three things MUST be done for successful results. 1. Application rate designed for square footage (area) of treated areas. 2. TIME OF APPLICATION! Most important. Do not expect this product to work after you have a forest of weeds growing in your driveway. This product is designed to PREVENT emergence of broad leaf, and with higher concentrations upon application, most any kind of plant you don't want growing in your parking lot, driveway, rock garden etc. etc. 3. Also VERY important. You have to apply this product, at proper concentrations, at the proper time of year, and make sure you also have at least 1/4" - 1/2" rainfall in the next two or three days, and if not, water it yourself. Read and follow instructions..... I love this product, but I know how much, what time of year, and how to "put it to bed" properly after I followed 1 & 2 above.

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4 of 4 people found this review helpful

Great product !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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3 of 6 people found this review helpful

I've bought several products from this company n have been very happy. This one however was a swing and a miss. It discolored some plants, and grass,n stained my driveway. It didn't even kill the things it was supposed to. I would have returned it but figured the shipping cost of a two gallon weight would have negated any refund amount. The pesticides I bought were great but not this herbicide.

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2 of 4 people found this review helpful

Great stuff! Measured my yard in order to apply the correct amount. Mixed Princep according to instructions. Applied to my yard (Bermuda grass) in November (2021) and Again at the end of March (Central Arkansas). Everyone in my neighborhood has mowed their yards 3 times this year and their yards are beautiful. I used to have the nicest yard in this neighborhood. My Bermuda has not greened up yet. The only thing growing is weeds. I had my yard professionally treated for the past 4 years and had no weeds. Lawncare prices went through the roof so I thought I would do it myself. I think every weed listed above is now growing in my yard. VERY DISAPPOINTED.

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1 of 2 people found this review helpful

I'm a DIY lawn care homeowner who has been researching how to care for my hybrid Bermuda lawn. This is my first year of trying Princep to eliminate/suppress the infamous poa annua winter weed that germinates in the fall. Only time will tell. Will give an update.

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1 of 2 people found this review helpful

Great product. Works quick on dandelions and other weeds.

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I have used this for many years. Weather is the biggest problem . To much rain or to little will greatly affect how good it works. I just wish punture vine was one of the plants it would suppress. It's not a weed killer. If weeds are growing they will need to be hit with 24D or Roundup to kill them.

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