pressure trested wood for raised beds
Asked May 10, 2019, 7:49 PM EDT
Is it safe to use pressure treated wood to build raised vegetable beds
Marion County Oregon
The use of the previous form of pressure-treated wood which contained arsenic was phased out in 2003. The currently available pressure-treated wood is considered completely safe for growing edibles.
See this summary from Penn State: https://extension.psu.edu/environmental-soil-issues-garden-use-of-treated-lumber