dahlgren and co

Crops, Sunflowers

Swanson given National Sunflower Association Gold Award

John Swanson has been named the 2018 NSA Gold Award winner. Swanson has worked in the sunflower industry for over 45 years. He began his sunflower career in 1971 as a production field man for Dahlgren and Co. He also worked as the domestic and international salesman of edible ... Read More