Black Mustard is a source of nutrients Their leaves contain significant amounts of calcium, copper, and vitamins C, A, and K, while their seeds are particularly rich in fiber, selenium, magnesium, and manganese  Black  Mustard leaves can be eaten raw or cooked, making them a versatile addition to salads, soups, and stews.

Black Mustard seeds generally take eight to ten days to germinate if placed under the proper conditions, which include a cold atmosphere and relatively moist soil. Mature mustard plants grow into shrubs.