Ratings may include incentivized customer reviews.
What Customers Are Saying
The mulch effectively controls weeds and maintains its color for an extended period. It is easy to apply and enhances the appearance of flower beds and gardens. However, some customers experienced inconsistent coloring, the presence of debris, and lack of long-term weed prevention. A few reviewers noted the product may not be suitable for use around certain plants.
Customer review summary generated by AI, including incentivized reviews.Don’t let employees pick your bags
Would Not RecommendDifferent bags were different colors. Employees loaded without me seeing. All labeled the same - none looked the same.
We do apologize about the Preen Mulch with Extended Control Weed Preventer being various shades of color! Our quality controls are designed to preven...

Weed control
Would RecommendDoes help with controlling the weeds and the color holds up better than I expected
Preen and red mulch wonderful!
Would RecommendI like that it had weed control and the color red!
bad batch
Would Not RecommendThe mulch looked great when it was put down, but the color ran after the first rain. I went back for another batch of this mulch since it was on sale, and it was molded and contained some kind of flies that now have taken over my front yard. I switched brands to landscape the rest of my yard.
We are very sorry that the Russet Red Preen Mulch with Extended Control Weed Preventer lost its color so quickly. This is not acceptable and it is ve...

Thank you for your review. We are so sorry you had a bad experience with our product. Oldcastle strives to provide the best possible products and c...


Thank you for your review. We are so sorry you had a bad experience with our product. Oldcastle strives to provide the best possible products and c...