During Ancient times, Indian Ayurvedic medicine used celery seeds to treat colds, flu, water retention, poor digestion, different types of arthritis and certain diseases of the liver and spleen.
Mediterranean calendula or pot marigold has been used for medicinal purposes since at least the 12th century in Europe though now it is grown as an ornamental plant throughout the world.
Burdock is another herb native to Europe and North America.
Burdock has been used as a blood tonic and purifier. It has been suggested that Burdock can rid the body of harmful toxins and assists the lymphatic system.