Alfalfa has been used by the Chinese since the sixth century to treatidney stones, and to relieve fluid retention and swelling. It is a perennial herb that grows throughout the world in a variety of climates. Alfalfa grows to about 3 feet and has blue- violet flowers that bloom from July to September. Because alfalfa is deep-rooted, it picks up the trace minerals in the soil. The leaves of this remarkable legume contain eight essential amino acids. Alfalfa is a good laxative and a natural diuretic. It is useful in the treatment of urinary tract infections, and kidney, bladder and prostrate disorders. Alkalizes and detoxifies the body, especially the liver. Promotes pituitary gland function and contains an anti-fungus agent. This versatile herb is also a folk remedy for arthritis, blood thinner, kidney cleanser, energy enhancement, diabetes, asthma, hay fever, and is reputed to be an excellent appetite stimulant and overall tonic. Excellent source of nutritive properties with minerals, chlorophyll and vitamins. It is a wonderful supplement for breastfeeding mothers to enrich their milk with nutrients. Alfalfa is high in chlorophyll and nutrients. Treating with alfalfa preparations is generally without side effects, however the seeds contain a slightly toxic amino acid L-canavanine.