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Products & Services


What We Do

GROWMARK FS is a subsidiary of the third largest agricultural retailer (GROWMARK, Inc.) in the United States. Markets within the GFS region include a variety of crops, forages, turf, and ornamentals. Support provided for these markets includes seed, plant nutrients, lime, crop protection materials, custom application, delivery, and precision agriculture. GFS also operates a turf facility in East Berlin, PA producing and packaging blended turf products for golf courses, landscapers, and homeowners, distributed through major retail outlets along the East Coast. A portion of the production also includes an extensive line of ice melt products. The most recent addition to the GFS retail line has been Propane for both drying grain and homeowner’s heat, with two locations now operating in Western New York. These are strategically located in Knowlesville and Caledonia, NY. This addition is a natural fit for GFS with our parent company, GROWMARK, Inc., being a significant wholesaler of Propane in the United States.

Our Approach to the Market

GROWMARK FS is committed to providing the agronomic and economic solutions you need to succeed. Guided by our Mission of "Satisfying customers, profitably." GFS can tailor a complete package of agronomic recommendations and service plans based on your specific goals and needs.Combined with our local knowledge and solid expertise, we will help leverage your strengths and produce more profitable yields. So, in order to grow your profits, begin with choosing the best FS products for your operation.  Then you and your trusted FS team can get growing!



For nearly 100 years, farmers have counted on GROWMARK FS to provide agriculture-related products and services. GFS provides growers with the resources they need to successful.

GreenYard Turf

GreenYard™ Professional and Consumer products are among the best in the industry. GreenYard™ seed blends and mixtures for any location and situation. Grass seed blends for use in home lawns, sports fields and commercial uses. Selected for it's adaptability to a wide variety of soil types. 

With GROWMARK FS, customers get more than just home heat; they get expert service, routine safety checks, and advice from trained GFS Propane Specialists.

SHOPWORKS, the Ag-Parts Connection, is located on the property of our Milford, DE agronomy location.