How to raise Populus tomentosa under the mountain pile

Buxus likes light because proper light can better promote photosynthesis; Buxus likes water because its roots are not developed enough and it is relatively difficult to absorb water naturally, so it needs external water supply to ensure water supply; Buxus is cold-resistant because wild plants grow at high altitudes; Buxus is afraid of wind because water transpires quickly under the action of wind.

According to the above growth factors, it is not difficult to find that in order to make boxwood down the mountain pile survive quickly, it is necessary to grasp the above habits. Only by curing according to the life habit, can we ensure that the descending pile can survive smoothly and ensure its normal growth. Therefore, for the cultivation of boxwood downhill piles, it should be prevented from being maintained in places where sunlight can be received but wind protection is needed, and water replenishment should be done well at ordinary times.

However, it is also a skill to replenish water to the yellow box down the mountain pile. The method of replenishing water needs to be carried out by combining spraying water and watering, avoiding the practice of pouring water into the basin. Because the root system of Buxus is not developed enough, it is impossible to transport a large amount of water to each part of branches and leaves through the root system, so it can be combined with spraying water to the pile scene frequently and then adopting appropriate watering to make the water supply more scientific and reasonable.

It is recommended to spray foliar water regularly and water properly at the same time to supply water from branches and leaves and roots at the same time, so as to better meet the water demand of plants. It is recommended to spray foliar water several times a day. In this way, you don't have to worry about the plant receiving water damage. Until a year and a half, when the new buds of Buxus chinensis sprout and reach more than 2-3 cm, the frequency of spraying water can be appropriately reduced in the later stage.

In addition to watering, fertilization is also an important measure to promote plant growth, but it is not recommended to use natural fertilizers because of the inconvenience of fermentation and storage of such fertilizers, and the uneven nutrient content of fertilizers. Therefore, it is recommended to use urea and potassium fertilizer to spray water evenly.

From the beginning of grain rain to midsummer is the vigorous growth period of Buxus. In order to promote the germination of young shoots, urea liquid fertilizer should be used as the main fertilizer, supplemented by potassium liquid fertilizer. After summer, it is necessary to change the newly sprouted young leaves of Buxus into semi-lignification for smooth winter, so at this time it should be changed to potassium fertilizer as the main fertilizer and urea fertilizer as the supplement. Spray thin liquid fertilizer once every 2 weeks, and it is advisable to apply thin fertilizer frequently.

For boxwood tree stump pruning, you can follow their own creative ideas to prune the shape. The first things to be cut off are old, weak branches, slender branches and branches that are not conducive to modeling. Then, just like a barber, you need to pull the branches into a handful, then cut off the tips of the branches by about 2-3 cm, and make the crown into a spherical shape.

For those branches and leaves that do not grow in place, you can use metal wires to climb and pull, and then use wooden sticks to support them below. However, due to the thin branches of boxwood brittle, can not step in place need to stretch many times, so as not to hurt the branches. In the process of climbing zara branches, it is recommended to stick a soaked cotton cloth under the metal wire to avoid damaging the branches.

Buxus trees can be pruned twice a year, preferably in June and August, and after several forced buds, the stumps will transition from vigorous growth to stable growth after about 5 years. At this time, it can be found that the branches and leaves on the stump have been more lush, and have grown into many old branches. In this case, we need to carve the stump to complete the bonsai creation. As time goes on, the cut on the stump will gradually weather naturally and form old branches.

After 7 years of planting, the pot can be changed, because the first 3 years are basically the feeding period of boxwood. During this period, the stumps are dead or alive, and the first 3 years represent the successful survival of the stumps; the next 4 years are basically the vigorous growth period of the stumps, during which as long as the maintenance is proper and the fertilization is reasonable, the stumps will grow luxuriant, and it will also lay a good foundation for the later modeling.

Time: 2019-05-30 Click: