Daikon Cress® is the Koppert Cress brand name for an edible plant. Daikon Cress originates in Japan. The sharp radishy flavour of its namesake the daikon makes Daikon Cress a flavourful addition to dishes. The cress does well in combinations with raw fish such as tuna, salmon, mackerel, and herring. Daikon Cress also adds that little bit extra to a tossed salad.