When is the best month for grafting multiflora
The editor answers the question of when it is better to graft multiflora for you, the introduction of green plants and flowers, which will certainly help you. Let's learn about it together!
When is the best month for grafting multiflora
Grafting multiflora is generally carried out in the growing season of spring and autumn, avoiding the hot summer and severe cold. Grafting at an ambient temperature of about 15-25℃ is more conducive to survival. After grafting, it usually takes 2-3 weeks to slowly survive, during which a small amount of water can be given to the rootstock. Usually, after the wound healing of the adhered part, the phenomenon of dehydration of the scion will be alleviated, and the grafting will tend to survive.
Knowledge related to grafting multiflora:
Definition of multiflora grafting:
Using the multiflora varieties with developed roots and relatively tough cultivation as the rootstock, and making the lateral branches or apical buds of other varieties with weak growth and difficulty in summer through horticultural methods such as cleft grafting and adhering grafting to depend on the rootstock for growth is called multiflora grafting.
Principle of multiflora grafting:
Grafting emphasizes affinity. The closer the genetic relationship, the more conducive to the survival of grafting. Multiflora grafting is generally carried out among different varieties of multiflora, which belongs to the grafting between plants of the same family and genus, so it has good affinity and is relatively easy to succeed.
Selection of rootstock and scion:
The rootstock is generally 1-2 years old, semi-lignified black multiflora, green multiflora, green Velvet, etc., and the scion can choose colorful varieties and various multiflora cover wheels, such as翡翠冰 (Jade Ice), 美杜莎 (Medusa), 欧佳丽 (Oujiali), 水墨画 (Ink Painting), etc.
The best timing for grafting multiflora and precautions:
Grafting multiflora is generally carried out in the growing season of spring and autumn, avoiding the hot summer and severe cold. Grafting at an ambient temperature of about 15-25℃ is more conducive to survival.
In terms of months, the southern region is generally the most suitable from the end of February to the beginning of March, but we all know that the climate environment of each region is different, so it is not very accurate to just look at the month.
Before grafting, cut off the top leaf disk of the rootstock and keep the wound flat, and then cut the end of the rootstock to be adhered into a wedge shape of about 2CM.
Then, use the cleft grafting or adhering method to insert the scion into the pith of the rootstock, pay attention to controlling the adhesion degree between the rootstock and the scion, and finally fix the wound with grafting wax or binding tape, place it in a well-ventilated environment with scattered light for maintenance, and avoid getting the wound wet.
After grafting multiflora, it usually takes 2-3 weeks to slowly survive, during which a small amount of water can be given to the rootstock.
In the early stage of grafting, some wilt of the outer leaves of the scion is normal, mainly because the wound has not yet formed callus tissue, and the scion temporarily cannot obtain water and nutrients.
Usually, after the wound of the adhered part heals, the phenomenon of dehydration of the scion will be alleviated, and the grafting will tend to survive.
The above is a reference suggestion on the method of grafting multiflora from [].