The invention discloses effective fodder for fattening geese. The effective fodder is characterized in that the effective fodder comprises, by weight, 10-40 parts of maize, 22-35 parts of wheat, 15-25 parts of rice bran, 0.5-3 parts of lard oil, 5-10 parts of chrysanthemum meal, 8-15 parts of maize bran, 1-6 parts of fermentation biological proteins, 0.5-2 parts of feather meal, 1-4 parts of cottonseed meal, 8-13 parts of maize germ meal, 5-10 parts of sunflower cakes, 1-3 parts of silkworm powder, 1-2 parts of seaweed meal, 1-4 parts of pumpkin powder, 0.5-2 parts of mountain flour, 1-6 parts of Chinese herbal medicine additive, 0.05-0.5 part of natural pigment, 0.5-1 part of compound enzyme, 1-2 parts of phytase and 10-15 parts of effective phagostimulant. The effective fodder is green, healthy, balanced in nutrition, capable of reducing the fatality rate of geese effectively and low in cost.