Alfalfa is a great alkalizer and naturally high in many essential vitamins and minerals, including A, D, E, K, and even the full family of B vitamins; biotin, calcium, folic acid, iron, magnesium, potassium and many others, as well as being very high in protein. It is called "The king of all foods"!
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 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."