Rated 4.6 out of 5 by 201
Rated 5.0 out of 5.0 by jimmer Preen Weed Preventer
This year I performed an experiment and did not use Preen on my hardscape.
All season I was spraying and picking weeds.
Next season, it's Preen.
October 11, 2016
Rated 4.0 out of 5.0 by DD713 Good Product
Good to use to prepare the garden for next season.
September 27, 2016
Rated 5.0 out of 5.0 by jayne weed buster
love this product.! after all the hard work of weeding, this products keeps them from coming back!
July 19, 2016
Rated 4.0 out of 5.0 by JW weeds
Does the trick. I am able to control the weeds in my summer place. However a little overpriced.
July 12, 2016
Rated 4.0 out of 5.0 by package covers a big area
My Wife loves preen!she uses it in our hosta and our flower garden we recommend this product.
June 28, 2016
Rated 4.0 out of 5.0 by Rancher Good weed preventer for gardens
Preen helps to keep gardens free of weeds. It is a good product. Dispensing container could be improved. It's mot the easiest to use.
June 7, 2016
Rated 3.0 out of 5.0 by B17 PREEN
It is Ok but the weeds still grow. I piut down the alotted amount but the weeds still keep coming.
May 31, 2016
Rated 3.0 out of 5.0 by JeffF Not sure if working or not..
Applied this kind of late in the season, so if it doesn't stop all of my weeds from sprouting I'm OK with that. But what I was curious about is the fact that these granules have not dissipated into the mulch beds yet. It has rained A TON here and I still see them in the mulch beds.
May 3, 2016