Jonathan Sumner has a unique job for a farmer. At Riverpark, one of celebrity chef Tom Colicchio’s restaurants, he runs what is likely Manhattan’s biggest outdoor farm, organically growing around 100 varieties of fruits, vegetables, and flowers in 3,200 milk crates. His predecessor, Zach Pickens, now runs Farm Tournant in upstate New York and provides the restaurant with whatever the city farm can’t grow. In this episode, Sumner, Pickens, and Riverpark executive chef Andrew Smith to host Lisa Held about the unique design of Riverpark’s farm and how the farmers and chefs work together to craft menus that revolve around the harvest, both in the city and upstate.