Incredible Mulch Around Raised Garden Beds 2023. They’ll decompose over time, adding nutrients to the soil while improving its drainage, and they’ll also minimize the amount of bulk or bagged soil that’s needed to fill the raised beds. Pros and cons of raised.

Also, they can absorb heat to keep the soil warm. Start on one corner and attach one of the shorter planks to the post with screws. Web around my raised beds, i added a river rock border and a paver stone path surrounded by ground cover and mulch.