List Of Sand In Bottom Of Raised Garden Bed Ideas. Web putting a barrier at the bottom of a raised garden bed prevents weeds from coming up; Use tacks to hold this in place.

The benefit of raised beds is that they are open to the ground, which allows plant roots to go further into the soil. However, adding certain materials like hardware cloth, straw, grass clippings, compost, and organic matter can improve the harvest you can expect from your raised garden bed. One of the first steps in filling a raised garden bed is to add organic materials to the bottom.