Rated 4.6 out of 5 by 96
Rated 2.0 out of 5.0 by Momof2 Not bad
Not doing much for weeds in mulch or helping with fertilizer. Still need spot weed killer and miracle grow!
June 28, 2016
Rated 5.0 out of 5.0 by Yule We rely on Preen every year!
We buy Preen every year to keep our gardens looking good.
May 17, 2016
Rated 4.0 out of 5.0 by Stef Preen in Action
My vegetable garden looks great. I combined Preen with grass clippings and the weeds are definitely under control.
July 6, 2015
Rated 2.0 out of 5.0 by Billzzzzzzz Directions not on label.
Bought and used a month or two ago. Vaguely remember you're supposed to reapply periodically. But the label has no instructions. Instead I'm apparently supposed to keep track of the booklet. Or use the web, which I'm in the garden to avoid!
May 22, 2016
Rated 5.0 out of 5.0 by TSALYER Rose Salvation
I was hesitant to purchase a weed killer for flower because I was afraid it would kill the flowers however, I bought this product about a month ago because my knockout roses were not blooming and there was this vine that kept growing through it no matter how many times I pulled it up. By the way, roses have thorns so picking weeds from them can be a sticky business...lol. However after using the weed preventer with food - they are blooming beautiful and no more getting stuck with thorns while pulling weeds. Wonderful product - wish I had bought it sooner and going to use with all my flowers.
July 16, 2015
Rated 5.0 out of 5.0 by Reba Preen Garden Weed Preventer Plus Plant Food
I Got This product 30 days ago and let me tell you,"The Preen Garden Weed Preventer Plus Plant Food is GREAT! The Preen Garden Weed Preventer for use again and again, and it's easy to store, using minimal space in your garage or shed. Plus, you'll eliminate the clutter of messy, half-used lawn care products.
The Preen Garden Weed Preventer Plus Plant Food. A beautiful garden has never been easier.
August 12, 2015
Rated 5.0 out of 5.0 by Crazy Garden Lady Love this product!!!
I use this product every year when I plant my gardens (I have 10 garden beds) and it is the best !!! I weed my gardens just once in the spring and sprinkle the Preen and plant my flowers. And I never need to weed again for the whole summer. And the plant food helps my new plants to grow quicker right from the start.
August 12, 2015
Rated 1.0 out of 5.0 by mamma Sad
Everything else in the garden looks beautiful....but it killed all of my red hot poker flowers !!! Why ??? Since everything else looks spectacular....I know it is a great product but need to write a caution note about that type of flower. They are hard to find to replace them.That's why I'll withhold judging it.
July 15, 2015