How to grow privet (Ligustrum) seeds? Detailed explanation of the specific sowing method

For planting privet seedlings, choose a spot sheltered from the wind and in full sun, with fertile soil, convenient drainage and irrigation, and deep loam, sandy loam or light clay. After applying base fertilizer, carry out fine cultivation to achieve a virtual-real condition, and level the land. The base fertilizer is mainly manure; applying base fertilizer helps raise soil temperature and retain soil moisture. Let's look at the specific method for planting the seedlings! [page]

Alfalfa seed planting method

Spring sowing

1. Seed collection

Privet seeds usually mature at the end of each year, that is, from November to December. This is the best time to collect the seeds. First, you need to choose a female privet tree that looks more robust, has a good tree shape and looks good in all respects. Seeds collected from these privet trees will grow stronger afterwards. Then you need to use scissors to cut down the clusters, rub the fruit, and then put it in water for about a week, then remove the peel, wash it and let it dry.

Afterwards, the seeds need to be moistened, and they can be planted in the first spring and summer with 40°C water.

2. Planting environment

First, you need to choose a place that is sheltered from the wind, sunny, and has good drainage and irrigation conditions. As for the soil, you should choose fertile soil containing more organic matter. Generally, it can be mixed with sandy loam and light clay, which is beneficial to seed germination.

3. Sowing method

Sprinkle the seeds directly on the cultivation site, then cover with soil. A certain amount of fertilizer can be applied, usually based on manure, which is beneficial for increasing nutrients during seed development and promoting seed germination.

Winter sowing and direct seeding

Alfalfa seeds can also be planted in winter. Usually, this is done before the winter freeze, and no other treatment of the seeds is needed. The planting method is the same as for spring sowing.

Post-emergence management after sowing

After the privet seedlings emerge, weeds and loose soil must be removed in time, which is beneficial to the development of the female seedlings. Although privet likes a relatively humid environment, too much water does it little good, so be sure to control the moisture. In general, spraying an appropriate amount of water on the female seedlings every day has a certain promoting effect on development. If the light is shining, it should not be too strong. When the summer light shines, appropriate shading is needed.

Privet pruning techniques

Planting and pruning

Pruning is carried out at planting time to improve the plant's survival rate; pruning includes trimming roots and branches.

Trim oversized main roots so that they can take root when planted. The main root is usually kept at 3; 5 cm, and the lateral roots are the same. Keep as much as possible so that a well-developed root system can form.

Pruning the branches and leaves of privet can reduce water evaporation and improve the survival rate of transplanting. When pruning, make a strong cut on the main branch, cut it appropriately short, and remove excess lateral branches, leaving only a small number.

Please note that the cut should be flat.

Pruning and shaping

When privet grows in a naturally upright tree form, attention must be paid to the balance of the main branches. The main branches should retain their growth advantage, but vigorously growing main branches should be pruned in time, cut off or pressed down, so the tree shape can be adjusted and the tree vigor maintained. Lateral branches should be properly retained, and the branching point should be gradually raised.

Pay attention to timely pruning of long branches, miscellaneous branches, insect-damaged branches, etc., remove excess adventitious buds, reduce the consumption of nutrients, maintain ventilation and light penetration, and reduce the occurrence of pests and diseases.

When privet is planted as a hedge or green wall, it can be cut 2 to 3 times a year, and fine branches and excessive branches can be pruned to make the branches and leaves dense.

Precautions for privet pruning

When privet is pruned in summer, it is mainly to cut branches, cut the competing branches of the main branches, and cut off the trunk and buds at the roots.

The original winter pruning should also be a shortcut, but while keeping the buds, the direction should be opposite to the previous year. After this, winter pruning should cut off the main branches on the lower part of the original trunk.

For plants that have been neglected and unpruned for many years, reasonable pruning is also needed. Keep the main branches, and the remaining branches should be short, keeping the crown under a large crown.