How to propagate crape myrtle trees and what to pay attention to

How to propagate the crape myrtle tree

Common methods of propagation of crape myrtle trees include seed propagation, cutting propagation, and layering propagation. Among them, cutting propagation is the most commonly used, and it is also the fastest method of propagation.

Crape Myrtle Seed Propagation

Crape myrtle tree seeds can be propagated, but it is necessary to master certain sowing methods and provide more care in the later stages to promote the germination and growth of crape myrtle seeds. However, many people often fail to master the correct sowing methods and maintenance management, so the seed germination rate is often low or even no germination occurs.

Crape myrtle tree breeding time

Crape myrtle is usually propagated by cuttings, and it is more appropriate to choose March every spring. The plants grow more vigorously during this period, and the climate is more suitable, so the survival rate of reproduction is high.

How to propagate crape myrtle trees

Crape Myrtle Tree Division Propagation

Before spring budding, dig out the tiller seedlings from the root zone of the crape myrtle tree with roots, and trim the roots and branches appropriately. Then plant them separately. Small seedlings can be planted with bare roots, and large seedlings should be planted with mud balls.

Crape Myrtle Tree Cutting Propagation

Choose some sturdy crape myrtle tree branches. You should choose branches that have grown for more than one year for cuttings. The length of the branches needs to be about 10 to 15 cm, and only 3 to 4 leaves should be retained. Before cuttings, you can use carbendazim and rooting powder to soak them in water, and then cut them into suitable soil.

Seed propagation of crape myrtle

Harvest the seeds of crape myrtle in November and December every winter, and then wait until February to March of the following spring to sow them in sandy loam. After sowing, proper maintenance and shade should be provided.

Precautions for propagating crape myrtle trees

When propagating crape myrtle trees by cuttings, do not choose branches that have been hit by pests and diseases or are relatively weak. After cuttings, you need to spray the cuttings with water once a day, and the moisture retention should be above 70%. Generally, the cuttings will take root in about 45 days.