winter cress

Noun winter cress has 2 senses

• winter cress(n = noun.plant) scurvy grass, st. barbara's herb - any plant of the genus Barbarea: yellow-flowered Eurasian cresses; widely cultivated for winter salad;
is a kind of cress, cress plant
is a member of barbarea, genus barbarea
has particulars: american cress, american watercress, barbarea praecox, barbarea verna, belle isle cress, early winter cress, land cress

• winter cress(n = noun.food) - cress cultivated for winter salads;
is a kind of cress