Agventure Spangler

Every Wisconsin farm has a story to share. The Spangler Seed Farm, Jefferson, Wisconsin got its start in 1913 when John Spangler's dad and uncle were truly pioneers in the art and science of commercial seed production. Your farm's story may be different from ours, in years or acres, but we have many things in common. We are passionate about farming. We strive for exceptional crops every season. We expect year round support and outstanding service from the products and people we buy from. Planning, percision and hard work fuel your farm, and ours as well. Thank you for your support throughout all these years, from our farm to yours!