The word alfalfa is derived from Arabic, specifically the phrase al-fac-facah, which literally means "Father of all foods" because it is so rich in essential nutrients. Clearly, ancient ancestors considered alfalfa to be vital to their everyday lives. They used it not just for their own consumption, but to feed their livestock and to better fertilize their agricultural lands due to its abundance of vitamins and minerals.
Alfalfa is a name everyone has heard, but few know much about it other than the fact that it's a plant. The alfalfa plant is primarily native to Asia, and is considered to be one of the first known herbs to mankind.
Not only does the alfalfa plant contain a full spectrum of important vitamins, but it is also loaded with extremely important minerals such as biotin, calcium, folic acid, iron, magnesium, potassium, and many others. As if there needed to be another reason as to why it's so great, the alfalfa plant is also super high in protein, especially when dried. The alfalfa plant has an unusual, extensive root system that can reach as far as 60 feet into the soil. This is what allows the plant to absorb more vitamins and minerals than the average plant, further giving credentials to its title as, "The king of all foods."