1、 Can it be grafted

Elm and Osmanthus fragrans cannot be grafted. Elm belongs to elm of elm family, and Osmanthus fragrans belongs to Oleaceae. They belong to different families and have a long relationship. They are difficult to be grafted. Even if they are grafted, they are difficult to survive. If there are good elm stumps at home, they can be grafted with similar families, such as elm, peach, apple and apricot. These trees are relatively easy to survive and have relatively high healing. If Osmanthus fragrans wants to be grafted, it is best to choose the seedlings sown with seeds, and the effect is the best. You can also choose Ligustrum lucidum, tassel, Ligustrum lucidum, white wax, water wax and small wax, which have their own advantages and disadvantages

2、 Different grafting methods

1. Ligustrum lucidum: using Ligustrum lucidum as rootstock, the disadvantage is that the interface is easy to be unstable and easy to break. The corresponding grafting method is to reduce the interface and make the interface longer

2. Tassel tree: it often has the problem of thin at the top and thick at the bottom. It is necessary to strengthen fertilizer and water management, so as to speed up the growth speed. The over dense branches and Cross branches should also be cut off

3. Water wax: when water wax is used for grafting, the bottom will be fine, so it is necessary to apply fertilizer reasonably, and pay attention not to change pots too often