What tree stump is used for grafting Osmanthus fragrans (illustration of grafting method)

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1. What tree stump to use?

2. Grafting method

There are many kinds of tree stumps that can be grafted, such as large-leaf privet, fringe tree, small-leaf privet and water wax tree. The survival rate is very high, especially small-leaf privet. The specific choice depends on the planting area. If you live in the north, it is recommended to choose fringe trees, which can improve alkali resistance and cold resistance. It can also be done with seedlings, which have high affinity. In addition, attention should also be paid to the grafting method and later management. Only by correct method and proper management can the plant survive.

1. What tree stump to use?

For grafting, you can choose large-leaf ligustrum, fringe tree, small-leaf ligustrum and water wax tree. The survival rate of these types of tree stumps as rootstocks is better. High, especially ligustrum lucidum. If planted in the northern region, it is recommended to choose fringe trees, which will be more resistant to alkali and cold after surviving. In addition, you can also use its seedlings, the affinity is very high.

2. Grafting method

1 2. Handle the scion: When grafting, choose strong lignified branches as cuttings. After selection, cut off the upper leaves, leaving only one or two leaves, and make sure there are one or two new buds, and cut the bottom into a wedge shape for later use.

2. Grafting rootstock: Cut at the top of the selected rootstock A cut of similar length to the scion wedge will do. After processing, insert the scion, making sure to align the cambium layer as much as possible. Do not insert the cut surface completely, leave a little exposed, and finally wrap it tightly with plastic film.

3. Later management: After grafting, the entire grafted part should be covered with a plastic bag to keep it warm and moisturized. Just open a few holes at the top for ventilation. Under normal circumstances, it can survive later and the plastic bag is removed in time. In the later stage, you should observe frequently. If you find any lateral buds growing on the rootstock, remove them in time, otherwise they will compete for nutrients.

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