Berberis purpurea likes cool and humid environment, with strong adaptability, cold resistance, drought resistance, waterlogging resistance, sun resistance, strong tillering resistance, pruning resistance, adaptability to various soils, and good growth in fertile and deep soil with good drainage. But when the light is slightly poor or the density is too high, some leaves will turn green. Gardens are often arranged with evergreen trees as blocks, which can be used to arrange flower beds and reading glasses. It is an important color block combination tree species in landscaping.