The invention relates to the technical field of crop planting, in particular to an eggplant planting method. In added base fertilizer and nutrient soil, urea, diammonium phosphate, potassium sulphateand potassium chloride cooperate with rapeseed dregs, chicken manure and humic acid to work together, hence, not only can the yield of eggplants be remarkably raised, but also the soil quality can beimproved, the soil fertility is improved, the soil microorganism environment is improved, and the growth of a plant root system is promoted. Besides, the rapeseed dregs, the chicken manure and the humic acid can be used for effectively increasing soil organic colloid, soil particles are cemented into granular structures, thus, the soil is good in water retention property, fertilizer maintenance property and air permeability, and the soil temperature can be effectively regulated. The materials work together, therefore, the contents of eggplant protein, fat, carbohydrate, vitamins, alpha-solanine and the like can be significantly increased, and the eggplants are large and good in color. According to the eggplant planting method, chemical fertilizer is combined with organic fertilizer, thus,needs of the eggplants for nutrients in diverse growth periods can be served, the usage amount of the fertilizer and the number of fertilization times are effectively reduced, the production cost is reduced, and environmental pollution is reduced.