The invention provides a padus wilsonii grafting method. The padus wilsonii grafting method includes steps of (1) a, growing seedlings on stock, to be specifically, preparing soil in the depth of 30-40 cm and fertilizing before sowing, and leveling the prepared soil to be a seedling growing field by a rake; b, treating seeds, specifically, harvesting ripe wild padus seeds in October, removing pulp and testa, filtering in clean water, airing the seeds in a cool place, sealing the seeds with a bag and covering the bag with sand, disposing in an outdoor cool place, soaking the sand covered seeds into cold water for 36 hours for accelerating germination in April of the following year, sowing the seeds when the germination rate of the seeds is up to 70%; c, sowing, specifically, sowing in lines, excavating sowing furrows on the seedling growing field, uniformly spreading the seeds in the sowing furrows and covering with the soil after sowing; d, managing, to be specifically, watering once after seedlings come up, watering three times from June to August, additionally fertilizing in the growth period and performing intertillage to loosen the soil and weed; (2) grafting. By the padus wilsonii grafting method, grafting survival rate is high and market requirements can be met.