In 2019, Natural Harvest Farms combined 3 strains of seeds from around the NorthEast of the United States to create a hemp seed that sustains and thrives in the cold temperatures of Maine. Genetically stable and ready to plant, Natural Harvest Farms hemp strain exceeds 9.2% CBD while THC levels are still federally compliant [0.3%]. You wonât find a better value anywhere on 26:1 CBD to THC ratio seed.