About Us

Agronomy is in our name at Central Plains Agronomy.
We are located in Concordia, KS and we know agronomy, crops, and fertilizer. 

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Locally

owned and operated

Central Plains Agronomy was established in 2016. We are a family-owned business that started in North Central Kansas as a low-cost chemical supplier. We have decades of experience in the ag industry and have expanded to serving farmers and retail customers across the Plains and Midwest with support equipment to facilitate prompt and economical delivery of products.

As an independent business, we differentiate ourselves in the the market by offering post patent and branded crop protection products at an affordable price, yet also providing experienced agronomist to communicate and assist our customers with specific product and field recommendations. As our ag business has evolved, we have added products and services that include wholesale fertilizer, biologicals, mobile seed treating, cover crops, and application and crop scouting. 

At CPA, our goal is to provide our customers with sound agronomic advice, affordable crop inputs and exceptional service. We continue to evolve in the ag marketplace and desire to be a trusted agronomic source to our customers so that they may be successful in their farm and retail operations.

Committed to excellence

The weather and conditions might change, but our knowledge and commitment at Central Plains Agronomy to you does not.

So when you are looking for agronomy knowledge in the Central Plains, in the middle of the country, look no further than Central Plains Agronomy.

We have the right expertise for crops in the Midwest and we are here for you when you need us. Contact us today so that we can talk more about your needs!

Top-level Agronomy Experts

top-level agronomy experts

Greg Conway

Owner/ Sales Agronomist Expert

Doug Stensaas

Sales Agronomist Expert

Kimberly Beam, CCA

Sales Agronomist Expert

Ryan Oswald

Sales Agronomist Expert

Dylan Harshbarger

Sales Agronomist Expert

Office

Carrie Fraser

Business Manager

Whitney Sipe

Office Manager

Sandee Conway

Accounts Receivable

Operations

Jim Stromberg

Operations Manager

Trey Snyder

Bob Mitchell

Micah Stupka

Ricky Simpson