About Us
Johnson Seed & Ag Service is a full service planter shop owned by Peter Johnson of Lake Lillian. We have been in business for 10+ years and currently have two locations. One in Lake Lillian, MN and one in Belgrade, MN. We are currently dealers for Precision Planting, Pioneer Seed and CopperHead Ag Closing Wheels. We can help you build your planter from the ground up or just help you make a couple changes to benefit your yields.