Horseradish originated in Western Asia and Southeast Europe. This ancient plant was used and mentioned often by the early Greeks and Egyptians. It’s flavorful and medicinal uses were numerous and very popular in these early civilizations. Thomas Jefferson and George Washington both write about Horseradish when they describe gardening in North America. It is a perennial plant and grows to about five (5) feet tall. Related to broccoli, mustard, and cabbage, Horseradish has a large white root. When grated into a mash the cells of the plant begin to deteriorate. Mustard oil is produced during this process. The human sinus, mucous membranes, and eyes become irritated by the mustard oil. H...
