+20 Can Pressure Treated Wood Be Used For Garden Beds Ideas. He stated in a bulletin titled, treated wood in raised bed gardening, “scientific evidence and data have shown that using pressure treated wood for raised bed or box. The pros and cons of using pressure treated wood in the garden.

He stated in a bulletin titled, treated wood in raised bed gardening, “scientific evidence and data have shown that using pressure treated wood for raised bed or box. Scientists have found no risk from using lumber treated with these products in your garden. Treated wood, predating 2003 is not recommended for raised bed gardening due to the risk of chemicals being leached into the soil.