Huyou trees look good with oranges, oranges and other trees. Citrus, orange, lemon, sour pomelo, immature bitter orange and pomelo trees with vigorous growth and developed roots can be grafted on pomelo trees. The vigorous growth of trees can improve the survival rate of pomelo trees. Strong rootstocks can also enhance the adaptability and stress resistance of plants, make pomelo trees grow better, and ensure the yield and quality of fruits.