Like soybean, relay-cropped sorghum tends to perform the best, yielding as much dry biomass as 10.6 Mg ha-1 in ND and 16.2 Mg ha-1 in MN. Results indicate that double-cropping forage sorghum and soybean with winter camelina to produce oil and biomass for energy, while also producing food, is a viable system for the northern U.S. Further research is needed to improve the system to maximize winter a