Ratings may include incentivized customer reviews.
What Customers Are Saying
The product effectively controls weeds and maintains a vibrant color throughout the season. Many customers appreciate the convenience of the bagged format and the time-saving benefits. However, some report issues with inconsistent color, the presence of debris, and less effective weed control compared to other mulch options. There are also concerns about the potential impact on certain plants due to the weed-preventing chemicals. Overall, the product seems to work well for many customers, but some caution is warranted based on the varied experiences.
Customer review summary generated by AI, including incentivized reviews.bought for the weed control
Would Not RecommendReally not affecting weeds. lots and lots of big healthy growing thru it. Also after just 2 months the mulch is very thin and needs redoing. The red color is almost completely washed out.
Prevents weeds and looks great!
Would RecommendThis mulch is great! Once you pull all your weeds, lay down a layer of this mulch and you are done for the season. Looks beautiful all season and no more pulling weeds!
Verified Purchaser
That it is in a good price
Would RecommendWell, what i like of this product is that it was fresh and beautiful color
Verified PurchaserVerified Pro
Preen weed control mulch
Would RecommendA thick layer keeps me from having to weed my flower beds in the hot summer.
Verified Purchaser
Preen
Would Not RecommendStill have a weed problem and have reverted to liquid weed killers.
Does what it says
Would RecommendRed mulch color does not fade - Weeds do not regrow
Verified Purchaser
It brings colors to yours flowers garden.
Would RecommendI bought mulch to keep out the grass from around my trees.
Verified Purchaser

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...