The invention discloses milk cow forage. The milk cow forage comprises the following raw materials: ryegrass meal, beanstalk, sweet potato vines, corn, rice bran, rape cakes, starch pulp, brewer's grain, silkworm chrysalis, pumpkins, choline chloride, vermiculite power, cucumbers, Chinese milk vetch, spirulina powder, cabbage leaves, salt, vermiculite power, a nutritional additive, calcium hydrophosphate, microelements, tallow and digestive enzyme. The milk cow forage has cheap and easily obtained raw materials, is low in production cost, comprehensive and balanced in nutrition, easy to absorb, easy to store and unlikely to go bad, the growth speed of milk cows can be increased effectively, and development of the milk cows is promoted. The milk cow forage is reasonable in formula and complete in nutrition, the cost of the forage is reduced while nutrition requirements for growth of the cows are ensured fully, and the breeding benefit of farmers is increased.