The women were given a crash course in how to identify a weed versus a vegetable or fruit, and then instructed to pass that information along to the men, who rotated from each bed every three minutes.
Participating farms in Idaho, Vermont, Michigan, Wisconsin, Illinois, and Ohio also provide numbered mason jars into which persons too shy to speak can leave messages for potential partners.
Link. Image: Jessie L. Bonner/AP
"men rotated from each bed every three minutes"
/outofcontestoff
They should call that dating system "BedHoppers" (as in flower bed).