Huntsinger Farms uses a five to seven year crop rotation of 1400 acres of corn, 2100 acres of soybeans, and 310 acres of snap beans to support the production of 700 acres of horseradish. They are vertically integrated with Silver Spring Foods, Inc. and grow and harvest over 8 million pounds of horseradish per year. Crews harvest horseradish in the spring and fall after plants have been in the ground about 12-24 months.