08-17-2015, 03:56 AM
Does commercial weed blocking mats work with gravel on top?
These may prevent the existing weeds from growing through, but new weeds are always ready, their seeds borne on wind or birds.
Best "no poison" option seems to be dense groundcover; well-established peanutgrass will block over 90% of stray seeds, leaving just a little bit of hand-pull work.
These may prevent the existing weeds from growing through, but new weeds are always ready, their seeds borne on wind or birds.
Best "no poison" option seems to be dense groundcover; well-established peanutgrass will block over 90% of stray seeds, leaving just a little bit of hand-pull work.