Washington & Ainsworth, Iowa
Stout Companies is home to three Iowa seed businesses — Stout Seed for the farm, GreenKing Turf for turf and landscape, and Harvest Haven for forage through dealers. Farmers first, with over 30 years in the field.
Our companies
Each business focuses on the customers it knows best. Pick the one that fits what you grow.
For farmers & growers
The trusted local seed supplier of Washington and Muscatine, Iowa.
Premium agricultural seed from a warehouse close to home, plus in-house crop treatments and agronomy support from people who farm too.
For contractors, fields & lawns
Landscape supply, grass seed and fertilizer that holds up over time.
A certified seed blender serving contractors, athletic fields, commercial grounds and homeowners — products matched to the soil, the season and the job.
For dealers across the Midwest
Quality seed solutions, sold exclusively through authorized dealers.
Premium AlfaCore alfalfa, forage grasses, small grains and custom forage mixes — chosen for regrowth, stand persistence and winter hardiness.
Why Stout
We are working to solve the same problems you are. That is why every brand we carry is a proven winner — we don't sell anything we aren't completely confident in.
We stand behind our products.
All our brands are proven winners.
Top-of-the-line, in-house treatments to give your crop the best start.
Years in the field and a network across ag and turf for accurate, actionable answers.
The diversity your operation needs for year-after-year success.
Product on hand at an easy location, when you need it.
Carry Stout Companies seed in your area. We supply our dealer network with alfalfa, forage, cover crop and turf products, plus the agronomic support behind them.
Contact