1. Time: spring and autumn are more suitable. Spring is generally selected from March to may, while autumn is selected from October. Scion can affect the survival possibility. Select the plant with good quality without disease as the mother plant, cut the 2-3-year-old branches, and maintain the quality as much as possible.
2. Embedding: close the branch and determine the appropriate position. The cross section is cut at the two places respectively, and the inclined plane is elliptical, with a length of 3-5cm. Insert the branches along the line, make them fit as much as possible, otherwise, after the impact, wrap them with tape or plastic bags.
3. Precautions: after grafting, if the lower part of the interface of the rootstock sprouts branches, it should be removed in time. After the survival, the branches will grow faster, the things used for binding are easy to embed, and should be released immediately.
In the south, they usually grafted with privet and wax, while in the north, they grafted with tassel. Grafting fruit trees, you can choose olive, because it belongs to the same family.