FOOD RESOURCE COLLEGE OF HEALTH AND HUMAN SCIENCES, OREGON STATE UNIVERSITY
EUTREMA WASABI Cruciferae, JAPANESE HORSERADISH
Hedrick, U.P. editor. 1919. Sturtevant's Notes on Edible Plants. Report of the New York Agricultural Experiment Station for the Year 1919 II. Albany, J.B Lyon Company, State Printers. [References Available]
is a plant of Japan. This is Japanese horseradish, which grows wild on the coast and is cultivated in small quantities, rasped and eaten with fish. The best roots are cultivated only in clear spring water runnign down the mountain valleys.