Backyard Diva on Facebook says: "Got Pallets? Hate weeding? Dont feel like turning up a bunch of grass? Use a pallet as a garden bed. Staple garden cloth on the backside & fill with dirt. Placed in a rocky location rather than grassy & you will not need the garden cloth. Use raw wood pallets! Some that are shipped overseas may contain chemicals. Look for pallets in industrial areas, hardware stores etc.