Albizia Albizia is a deciduous tree with a height of 16m. Its wood is reddish brown, with straight texture and fine structure. It is easy to crack when it is dried. It can be used to make furniture, and its bark can be extracted with tannin extract. It has high economic value and is now a city tree in Weihai. Albizia Albizia has a beautiful tree shape, which can be used as a street tree and a shade tree. Courtyard beautification is also possible. At present, the market demand is large, and it belongs to an excellent seedling variety for leaf viewing and flower viewing. So, how does Albizia Albizia reproduce? The propagation method of Albizia Albizia is introduced. Let's take a look at it!

1. How does Albizia Albizia propagate?

1. Cuttings

Cutting propagation of Albizia Albizia is a relatively simple method. Cutting cuttings are selected, and branches with strong annual growth can be used as cutting cuttings. Tidy up the land, it is loose and fertile, and the humidity is appropriate. Insert a hole in the soil with a chopstick, insert the cuttings into the hole, fill the soil tightly, and water it once. After half a month of maintenance, it can take root.

2. Seeding

Albizia Albizia can be planted in May-June, and the seeds can only be used to raise seedlings after treatment, otherwise the germination rate is very low. Generally, it is necessary to accelerate germination, soak the seeds in hot water, and then accelerate the hair in the greenhouse. When the seeds are all white, you can sow. Using sowing method, seeds and fine sand are mixed, covered with soil, watered, shaded and moisturized, and seedlings emerge in 15 days.

3. Fertilization

The biggest advantage of Albizia Albizia flower cultivation is its resistance to dryness, but it is naturally afraid of waterlogging, which is also a common problem of many plants, in order not to cause waterlogging and damage the root system. Fertilization is needed in seedling stage, fertilization in flowering stage and topdressing in winter. Some acidic fertilizers can be used more appropriately, and the concentration must be as low as possible to avoid fertilizer damage.

II. Introduction of propagation methods of Albizia Albizia

The propagation and seedling raising of Albizia Albizia mostly use sowing and cutting, which has the advantages of large seedling emergence, fast growth of cutting, fast seedling raising and high survival rate. Generally, the nursery base adopts sowing and cutting methods for propagation. The transplanting and planting of acacia seedlings planted in the ground should be carried out before germination in spring, which requires "digging, planting and watering". Be careful when transplanting, pay attention to protect the root system, and pay attention to setting up brackets for large seedlings to prevent lodging. Albizia Albizia flower has good drought tolerance and is not resistant to waterlogging, so the amount of water should be controlled to avoid its rot caused by flooding the roots. When the seedlings are planted, the roots and branches of Albizia Albizia should be trimmed slightly, and the residual flowers should be cut off in time after flowering to avoid nutrient loss. The trunk of Albizia Albizia saplings is often messy. In order to improve the ornamental value and make the trunk upright, we can appropriately increase the branching point, make the trunk longer, and then trim it after branching to form a beautiful crown.