Gold Willow Management Knowledge

Gold Willow Management Knowledge

The golden weeping willow grows quickly, has a strong root system, and is drought- and moisture-resistant. It has a strong adaptability and grows in a humid place. Compared with the common willow tree, it has many advantages:

One is that spring and summer do not fly catkins;

Second, the amount of annual growth is twice that of ordinary willows, and 3-4 times per year can be drawn.

The third is that the branches and trunks are smooth and golden yellow, and the ornamental value is high.

First, pick buds:

When the young shoots grow to about 10 centimeters, the shoots should be picked and only one strong sprout should be left per plant. And remove excess moths, choose to keep a strong branch cultured into the main trunk, the fast-growing seedlings on the new axillary buds often draw side branches, in order to ensure the trunk growth, in addition to retaining 3/5 of the branches, should be timely eradication of the lower part of the seedlings Dry axillary buds, to protect the leaves below the lateral buds. By mid-August, the buds should be stopped.

Second, irrigation:

Timely irrigation is an important condition for cultivating strong seedlings. It is important to pay attention to timely irrigation according to public opinion. In general, the first two times are very important. Immediately after the first intervention, the water should be soaked that the cuttings come into close contact with the soil. After the ground is whitened, pour the second water, depending on soil moisture. Irrigation is generally stopped in late August to prevent seedlings from growing.

Third, loose soil weeding:

Weeding should grasp the principle of "in addition to early, small, except." Early seedlings should not be loosened. After the roots of the seedlings are formed, weeding and weeding can be performed every time after watering or raining.

Fourth, earth:

Usually 2-3 times of earthing during seedlings. When the seedling height is 15 cm, the first soil will be cultivated and the top of the cutting will be covered; when the seedling height is 30 cm, the second soil will be cultivated; when the seedling height is 50 cm, the third soil shall be cultivated. Until the formation of 20-25 cm of soil.

V. Top dressing:

The cultivation of saplings is based on the use of base fertilizers, but the use of fertilizers during the growth of seedlings is also one of the important measures for cultivating strong seedlings. In the vigorous growth period of saplings, topdressing urea, ammonium sulfate and other nitrogen fertilizers must be applied in time. In the later stage of tree growth, phosphorus and potash fertilizers such as plant ash and superphosphate are applied. Under normal circumstances, topdressing is applied 3-4 times a year and 10 to 15 kg of chemical fertilizer is applied every 667 square meters. The first time was in late May-early June (before the summer harvest), the second time in early July, and the third time in early August. The method of top-dressing chemical fertilizers is better to focus on the application of fertilizers, that is, using the method of application or hole application, the fertilizer is applied near the roots of the seedlings. When spreading fertiliser, do not spread fertilizer on the surface of the seedlings to prevent the seedlings from being burned and affect their growth. Topdressing fertilizers is best done before the rain.

VI. Pest Control:

Willow seedlings are vulnerable to weevil, aphids, and golden flower bugs and must be controlled in time.

Transferred from "a garden network" http://

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