The invention discloses a fertilizer pesticide composition for platycodon grandiflorum GAP standard planting and a preparation method for the fertilizer pesticide composition. The fertilizer pesticide composition is prepared from the following raw materials: dry and fermented chicken manure, ammonium sulfate, calcium superphosphate, potassium sulfate, zinc sulfate, boric acid, an offal material of fermented anka penicillin, an offal material of processed tobacco, an offal material of processed hot peppers, an offal material of processed tea leaves, pepper seeds, star anise seeds, black pepper seeds, radix sophorae flavescentis, chicken foot coptis chinensis, chinaberry fruit and celastrus orbiculatus. According to the invention, the fertilizer pesticide composition can not only provide nutrition for the platycodon grandiflorum, but also have the function of killing pests, so that the fertilizer pesticide composition is an agrochemical fertilizer which is pollution-free, safe and sanitary, and residue-free and does pollute environment.