Published Dec 17, 2025

Tour a Full-Service Cover Crop Business With Dean Sponheim and Josh Sponheim

By Practical Farmers of Iowa

Dean Sponheim, Josh Sponheim and Rachel Amundson co-own Sponheim Sales & Services in Nora Springs, Iowa. Founded in 2014, the business is now a “one-stop shop for cover crops, small grains and conservation farming practices.” In this video, Dean and Josh give a tour of the business facilities along with insightful tips and stories about the business.

This project is supported by The Foundation for Food & Agriculture Research. Any reference to specific products or technology does not constitute or imply an endorsement by FFAR for those products or technology.