1、 Sowing method
Sowing is the most basic way of propagation, but for Rosa minor, the way of seed propagation may make it difficult for seedlings to survive, so most people will not choose this method. If you have high seed propagation experience, you can choose this method p>
2、 Ramet mode
This method is still widely used in horticulture, because the biggest advantage of this method is that it is relatively simple to operate, and the survival rate of small fruit rose is very high. The method is to cut off the roots and small branches of small fruit rose from the stem where they are connected with the mother plant, and then move them to other places for planting, so as to promote the growth of a new small fruit rose p>
3、 Cutting method
If the method of splitting is simple and widely used, the second commonly used method is cutting. The operation of cutting method is still a little more complex, and there are many places to pay attention to. The first is to find the tender branches of the current year as the seedling of cutting, and then select the branches with strong growth as the cuttings. After the selection, cutting will be carried out. You need to dip some grass ash on the lower section of the cuttings to prevent root rot, and then insert the twigs into the cuttings. After completion, wrap fresh-keeping film around the cuttings to improve the humidity around the air, and keep the reading at about 25 ℃ p>
4、 Strip pressing method
In this way, we need to choose older branches, choose a stronger small fruit rose, then choose older branches without diseases and pests, and then press them into the soil to promote rooting. This method is also very simple, but the survival rate is not particularly high compared with the first two p>
5、 Grafting mode
Grafting propagation is generally carried out with asexual seedlings. Potted plants are more suitable, and ground plants are generally not used. When it is finished, flowers can bloom in that year p>