The Land Institute’s Perennial Legumes research technician, Spencer Barriball, brings us deep into TLI’s research plots to show us some of the intermediate wheatgrass + perennial legume intercropping experiments his team is working on. The goals of the perennial legumes research program are to expand agronomic knowledge about these dual-purpose intercroppoing systems (i.e. row spacing, harvest timing, nitrogen balance) that produce grain for humans and forage for livestock and to develop a long-term collaborative domestication strategy to improve sainfoin seed yield and nutritional quality through a combination of breeding, agronomy, food science, and commercialization efforts.