800-218-1862 Contact Us

Products

Proven Results

Start Here.

Sales

Strong Partnerships

Start Here.

Performance

Bigger Yields

Start Here.

Agronomy

Expertise

Starts Here.

SIGN UP. PROFIT.

    Brighter Futures

    Start Here.

    News & Events

    About

    Family Values

    Start Here.

    Contact Us

      Drivers of

      Profitability

      Detasseling

        Detasseling

        Apply Now!

        Driving Profitability

        Maximize

        Your Return

        Driving Profitability

        Local

        Seed

        Explore Products

        Local

        Service

        Find Your DSM

        Local

        Top Yielding

        Explore Performance

        Local

        Expertise

        Discover Resources

        Conventional

        Corn Seed

        Explore Products

        American Owned. Family Owned.
        Since 1935

        Grower Summit – virtual option

        If you would like to view the recording of our Partner to Profit Grower Summit with keynote speaker Arlan Suderman, Chief Commodities Economist - StoneX Group, please click here to learn more.

         

         

        WE KNOW YOUR SOIL.

        In fact, we work it, too. And we’re committed to helping you get the most from it—because that’s what good neighbors do. Independent and family owned, Cornelius Seed® values the same things as you. And together we’re dedicated to helping you achieve bigger profits and better yields.

        Download Your 2023 Cornelius Seed Guide

         

        Download Your 2023 P3 Genetics Soybean Guide

         

         

        Grower Approved:

        "I like doing business with a local, family owned seed company. Cornelius Seed supplies me with superior products, services I want, and a personal connection."

        Bart VanDeWalle

        Seed Rep – Dixon, IA

        Grower Approved:

        “I plant Cornelius Seed because of the relationship we have built over the years. The employees and the family owners are good to work with. And the product will go head to head with anything.”

        Kent Kelsey

        Seed Rep – Iowa Falls, IA

        Grower Approved:

        “I work with Cornelius Seed because they’re a team I can rely on and I know I’ll get the support when I need it for my customers.”

        Joey Lium

        Seed Rep – Bancroft, IA

        Grower Approved:

        "I plant and sell Cornelius Seed. Product performance and seed quality are excellent. I really like that Cornelius Seed is a local family owned company who treats their customers and dealers like family."

        Nick Hilby

        Hazel Green, WI

        Grower Approved:

        “I appreciate Cornelius Seed’s service along with the fact they are an independent company who offers top genetic lines in several trait packages.”

        Mark and Curt Campbell

        Elmwood, IL

        Grower Approved:

        "Cornelius Seed is a progressive, family-owned company that literally works for its customers. They combine quality genetics with the best available traits to help regional producers increase their bottom line."

        Bob Hansen

        Dunkerton, IA

        Grower Approved:

        “Our family has been involved with Cornelius since 1952. We have tried other brands enough to know we want to stay!”

        Dan Zauche

        Seed Rep – Peosta, IA

        Grower Approved:

        “The company with the most choices of the highest quality and value products.”

        Brian Lium

        Seed Rep – Bancroft, IA

        Grower Approved:

        “Being a third-generation Cornelius dealer, I really enjoy the family ownership, local decisions, great products and the excellent support staff.”

        Brandon Friedlein

        Seed Rep – Guttenberg, IA

        Grower Approved:

        “I have not seen the quality of seed and/or service from Cornelius ever being topped by anyone, even as a second-generation grower.”

        Dan Rickels

        Seed Rep – Anamosa, IA

        Grower Approved:

        "I see consistently high yields from a family owned seed company. Independent so they can choose technologies that best suit their farmer/customers."

        Dave Struthers

        Collins, IA

        Grower Approved:

        "It is a very good feeling to deal with a company where they all know who you are immediately when they see you. They truly understand that our success is their success."

        Rodney Toenjes

        Monticello, IA