Relationship of grafting survival rate and growth and grafting method,grafting time,scion quality,hilling time of fast growing Sophora japonica was studied and advantages and disadvantages of different grafting method was evaluated. The results showed that seedling survival rate was high and growth was bigger with the grafting method of budding with xylem in late autumn; survival rate was the highest and growth was the biggest with budding in bulk during late autumn; seedling growth effect was the best when...