The invention discloses a fertilizer special for green vegetables. The fertilizer is prepared from the following raw materials in parts by weight: 100 to 120 parts of poplar bark, 80 to 100 parts of sugarcane residues, 70 to 90 parts of corncob, 50 to 60 parts of medicine residues, 40 to 45 parts of acid sludges, 30 to 40 parts of saw dust, 30 to 40 parts of mushroom residues, 20 to 30 parts of tea grounds, 20 to 24 parts of inositol residues, 10 to 12 parts of amino acid residues, 20 to 25 parts of volcanic rock powder, 30 to 40 parts of monoammonium phosphate, 16 to 20 parts of urea, 14 to 18 parts of potassium chloride, 2 to 3 parts of polyvinyl alcohol, 6 to 9 parts of EM fungicide, 10 to 15 parts of soil conditioner and the balance of water. The fertilizer disclosed by the invention is a compound fertilizer generated by the stacking fermentation of domestic and industrial wastes comprising the poplar bark, the sugarcane residues, the corncob, the medicine residues, the acid sludges, the saw dust, the mushroom residues, the tea grounds, the inositol residues, the amino acid residues and the like as well as other materials. The fertilizer is rich in organic fertilizer, inorganic fertilizer and other various nutritions, thereby meeting the requirements of nutrient elements needed by the growth of the green vegetables. Therefore, the yield and the quality of the green vegetables are improved. The prepared fertilizer has the advantages of soil improvement, water and fertilizer retention and the like.