Alfalfa: also known as alfalfa or pastoral alfalfa, etc., legume alfalfa is a perennial herb, native to Asia Minor, Iran, Transcaucasia, cultivated plants in China, now the world

Alfalfa: also known as alfalfa or herding alfalfa, etc., legume alfalfa is a perennial herbaceous plant, native to Asia Minor, Iran, Transcaucasia, in China for cultivated plants, now have plants all over the world, for excellent forage plants, can be made of green manure, can also be used in medicine.