Stone Seed

Your roots are in Illinois. So are ours. For more than 85 years, we've provided our farmers with the products, service and relationships that help mak​e this state one of the most important farming regions in the world.

Stone Seed Group is the only seed brand that is truly focused on Illinois. And we have the products to prove it. Backed by industry-leading technology, we can provide corn and soybean products that can offer the highest yield potential for your Illinois soil. That's why our farmers stand by us.​​



See how our products performed this year across Illinois and in areas near you.

Field FocusedSM


Illinois is unique. So are your fields. Our Field FocusedSM agronomy initiative helps us provide the personalized service, local knowledge and tools to help you succeed. Learn how your operation can benefit from Field Focused.

Who we are

Committed to Illinois

We live here. We farm here. We know Illinois. We are continually looking for more ways to give back, like providing awards to students and their schools in this year's Agricultural Essay Contest.