Sisymbrium officinale, a brassicaceous plant with edible leaves and seeds.

Sinapis alba, an annual mustard of the family Brassicaceae.

A kind of mustard made with beer instead of vinegar.

A dark brown, relatively mild, tangy and sweet mustard, less fiery than traditional English mustards.

A blend of mustard and honey, used as a dip, as a sandwich filling, etc.

A kind of mustard made with grated horseradish root.

Tatsoi (Brassica rapa subsp. narinosa or Brassica rapa var. rosularis)

Tatsoi (Brassica rapa subsp. narinosa or Brassica rapa var. rosularis)

plural of green mustard

plural of mustard plaster