Eutrema — 1 species

Cultivation

Prefers a position in wet soil or shallow water. The best quality roots are produced from plants growing in semi-shade in clear running spring water at a temperature between 11 - 14°c. This species is cultivated in eastern Asia for its edible root which is used in much the same way as horseradish, it takes 3 - 5 years to produce marketable roots.