Methods to Plant, Increase, and Harvest Horseradish
Horseradish plant in the garden Horseradish is grown for its pungent roots. Horseradish is a large-leaved perennial plant. The leaves are smooth with wavy edges. The roots grow long and narrow, sometimes to 2 feet (.6m) long. Horseradish is best grown as an annual. In the second year, horseradish’s large roots can become tough and