S&W Seed Company, an agricultural company, engages in breeding, growing, processing, and sale of alfalfa and sorghum seeds in North and South America, Australia, and internationally. The company also offers sunflower, stevia, camelina, forage cereals, wheat, and pasture seeds. It sells its seeds to distributors and dealers in 30 countries. The company was founded in 1980 and is headquartered in Longmont, Colorado.