Brassica Hirta, also known as yellow mustard or white mustard, is a member of the Brassicaceae family. This plant is commonly used to make the famous yellow mustard sauce that is a staple of hot dogs and hamburgers. The yellow mustard is known for its strong and pungent flavor, which makes it different from other types of mustard. Other synonyms for Brassica Hirta, include Sinapis alba and Brassica alba. These plants are quite similar as they both produce seeds that are used as a condiment in various dishes. Whether it's white or yellow mustard, they are delicious and add flavor to any meal.