Barbarea verna
(重定向自Land Cress)

Land cress (Barbarea verna), also known as American cress, bank cress, black wood cress, Belle Isle cress, Bermuda cress, early yellowrocket, early wintercress, scurvy cress, creasy greens, and upland cress, is a biennial herb in the family Brassicaceae. It is native to southwestern Europe, but is also cultivated in Florida. As it requires less water than watercress, it is easier to cultivate. Land cress has been cultivated as a leaf vegetable in England since the 17th century.