Boiling water, applied to dormant enzymes kills them, vinegar inhibits them, and both create a weak aroma but bitter taste. Mustard seed stimulates circulation, which invited their use in love potions. They treat bronchitis, give a warming footbath, and, in a mustard poultice, reduce inflammation treating chilblains and rheumatism. The oil is a lubricant. In China Brown Mustard seed is used to treat colds, stomach problems, abscesses, rheumatism, lumbago, and ulcers.
Leaves treat bladder inflammation.
Mustard makes a good companion plant in your garden as it attracts these beneficial parasites that feed on cabbageworms. It also repels damage causing aphids from brussel sprouts and collards. Commercial Products Mustard Seed Brown Whole Cert. Mustard seed is, obviously, the basis of your own gourmet homemade mustard. It also an invaluable addition to many stews, chutneys, breads and casseroles.