Oregon Tilth was a certification for sustainable farming when I was growing up in PNW, though I can’t attest it’s “strictly” enough or not on the topic. Biodyn

Oregon Tilth was a certification for sustainable farming when I was growing up in PNW, though I can’t attest it’s “strictly” enough or not on the topic. Biodynamic is an unregulated label that is often meant to imply this, but of course offers zero guarantees. Usually it comes with a “tour the farm” level of visibility into processes, which is a nice upside. Often coincides with “dry-farmed” and/or “trap cropping” practices, two labels that indicate material benefits to crop quality independent of the biodynamic label.