The invention relates to the technical field of fruit tree planting, and particularly relates to a planting method of ginkgo. The planting method comprises the following steps: seeds are disinfected with a potassium permanganate solution and then are soaked in a warm soup, and the obtained seeds are uniformly spread on a seedbed; after the seeds germinate, the seeds are sprayed with rooting wateronce a day for 4-6 days, seed germination is observed every 3-4 days, and conventional seedling management is performed, wherein the rooting water consists of the following components in parts by weight: 0.5-1 part of colchicine solution, 7-9 parts of rooting powder, 3-5 parts of allyl isothiocyanate, 3-5 parts of datura stramonium extract liquid, 10-15 parts of wicker immersing solution, and 2-3parts of anhydrous ethanol; and finally, seedling transplanting and pastoral management are performed. According to the planting method for the ginkgo, seed germination is significantly promoted, seedgermination rate and seedling rooting rate are improved, root system of the seedlings is well developed, roots are deep and leaves are luxuriant, and the survival rate is high; and moreover stress resistance of the seedlings is improved, quality of the ginkgo is improved, use of pesticides is reduced, and cost is reduced; and the planting method is scientific and environment friendly.