DeWitt Weed Barrier

Yes, the spunbound polypropylene is designed to be porous, allowing water, air, and essential nutrients to pass through to the soil while still blocking the light weeds need to thrive.

While it is marketed for annual planting cycles, the six-year lifespan makes it durable enough for semi-permanent installations. However, if you are planning a long-term perennial garden, you might prefer a heavier-duty, permanent-grade fabric.

Yes, you should always cover this weed barrier with a layer of mulch, gravel, or decorative stone. UV exposure will degrade the fabric over time, so covering it is essential to ensure it lasts the full six years.

The fabric is easy to cut with a standard pair of sharp utility scissors or a box cutter. Simply cut an 'X' shape where you need to place a plant, fold back the flaps, and secure the fabric around the base.

This barrier is highly effective against most common garden weeds, but aggressive rhizomatous weeds like Bermuda grass or nutsedge can sometimes penetrate or grow over landscape fabrics. We recommend clearing these types of weeds thoroughly before installation.