- This event has passed.
Organic Row Crops in South Dakota
August 1, 2019 @ 8:30 am - 2:00 pmFree
Organized by Northern Plains Sustainable Agriculture Society (NPSAS). View large-acre organic production at this free event. Tour Johnson Farms with Charlie Johnson, the 2013 MOSES Farmer of the Year, and his brother, Aaron, near Madison, SD.