Abstract: Sophora japonica is a deciduous tree with large crown and dense shade. It has strong adaptability and long life span. It is an important native tree species in Shaanxi. However, during the growth process of Sophora japonica, it often suffers from some pests and diseases, which poses a great threat to its healthy growth. This paper discusses several common pest control measures of Robinia pseudoacacia, hoping to provide some reference and reference for improving the level of Sophora japonica disease and insect control.