PURPOSE: A method of grafting Pinus densiflora for. aurescens Uyeki comprising seedling, germinating and transplanting general pine seeds, grafting a scion of Pinus densiflora to the rootstock thereof and then growing in a vinyl house having light shielding property is provided. Therefore, the method permits stable mass propagation of Pinus densiflora as an uncommon species, thereby to increase the degree of viewing and landscaping applications. CONSTITUTION: General pine seeds are sowed in a seedling-raising tray(91), transplanted at a regular interval(d) of 10cm after about one year and grown for about 1 year to form a rootstock(10). A scion(21) grown for about 1 year after germination from Pinus densiflora as a mother tree(20) is cleft-grafted to the rootstock with a height(h1) of 10cm and bound with thread(92). Thereafter, the grafted rootstock and scion are grown in a vinyl house(93) with a light shielding curtain in which an inner temperature and humidity is maintained at 10 to 25deg.C and 60 to 80% res