When is the best grafting time for osmanthus fragrans?

The best time for grafting osmanthus fragrans is generally in spring, especially when new buds are about to sprout in early spring, that is, in March and April every year. At this time, the climate is warm and humid, and plants grow very fast, which is conducive to the healing of the marriage interface. However, the grafting time can be advanced or postponed in different regions according to the climate and temperature. For example, grafting in the northern region can wait until April-May, and grafting in the southern region can begin in February. When grafting osmanthus fragrans, you can choose branch grafting or bud grafting, and the branch grafting time is generally earlier than bud grafting, and the suitable grafting time is around Tomb-Sweeping Day. When grafting, annual branches should be selected and 1 ~ 2 leaves should be left. The base of the branch should be obliquely cut into wedges on both sides, and the section is about 2 ~ 3 cm long. At the same time, the best choice for grafting rootstock is osmanthus tree. In addition, tassels, Ligustrum lucidum and other trees have a high degree of fit with osmanthus fragrans and can be used as rootstocks.