Pruning principle and maintenance application method of triangular plum ball

Many bushes can be trimmed into shrub balls, and shrub balls with good ornamental effects tend to enhance their ornamental value after they are trimmed, and triangular plum balls are no exception.

Pruning method of triangular plum

1. Before sprouting from March to April for the first time, the branches that are not suitable for modeling, such as overgrown branches, inner bore branches, overlapping branches, shaded branches, weak drooping branches and interference branches, etc. The whole branch is cut off from the base, flat with the dry, leaving no stump. The procedure of thinning and pruning should be first big branch then small branch, first inside and then outside, that is, first trim the inner bore branch and then trim the peripheral branch. If the branches in the same direction are too dense and need to be thinned, the principle of leaving the outside but not the inside should be followed. Leave thicker branches, cut them short, leave room for new branches to grow, and leave room for flowering and stretching. The thicker the pruned branches, the stronger the sprouting.

two。 Pruning to 3-4 grade branches and routine management until the newly sprouted shoots are semi-lignified, pruning again, leaving 3-4 buds per shoot until the sprouts reach 1-2 cm long, spray paclobutrazol 15% wettable powder with a concentration of 0.1% 0.5%, and it is appropriate to have water droplets on both sides of the leaf surface.

3. When the trunk or main branch with vertical growth needs to be trimmed due to natural withering and other reasons, the direction of the cutting bud should be opposite to that of the previous year, so as to ensure that the branch growth does not deviate from the main axis. The cutting bud is generally about the distance from the cutting 0.5cm. If the shear pile is too long, the branches on the upper part of the bud are easy to dry up and form a residual pile, which is easy to rot after being drenched in the sun and rain.

Key points for maintenance of triangular plum balls

1. The suitable temperature for the growth of Prunus mume is 15-30 ℃, among which it is 19-30 ℃ from May to September and 13-16 ℃ from October to April of the following year. It can withstand the high temperature of 35 ℃ in summer and the temperature taken in Huangguoshu Park is more than 35 ℃. Measures such as shading or spraying water and ventilation should be taken properly, and the ambient temperature should be maintained at no less than 5 ℃ in winter, otherwise the long-term temperature below 5 ℃ will be easy to freeze and fall leaves.

two。 Due to long-term watering, fertilization and Rain Water erosion, the basin soil is easy to harden, so it is necessary to loosen the soil regularly and remove weeds in the basin soil to facilitate the growth of Prunus mume. Otherwise, basin soil hardening and stagnant water will easily lead to root rot or poor growth of Prunus mume. In addition, the growth rate of triangular plum is faster, the root system is developed, and there are many whisker roots, which need to be changed once a year.

3. Triangular plum is a positive plant, in order to make the branches and leaves grow normally and increase the number of blossoms, the triangular plum must be placed in a well-lit and well-ventilated position and let it shine for 8 to 12 hours a day. If the position is often shaded, it will make the plant grow too long and reduce the number of flowers. If the position is not ventilated or placed too densely between the pots, the leaves will fall off, especially in the hot summer, which can easily cause large area leaves to fall off, thus affecting the growth and flowering of the plant.

Application of triangular plum ball in fengshui

1. Triangular plum is suitable for people with fire in the five elements to grow in the living room. Each plant has its own attributes of yin, yang and five elements. If it coincides with the sitting direction of the house and the eight characters of the owner, it will naturally play a benign and prosperous role for people, and if it is mutually antagonistic, punishing and harming each other, the effect is completely opposite. To the south of the house door (the five elements belong to fire), triangular plums belonging to fire should be planted in the living room, which is conducive to the adjustment of people's heart and gastrointestinal health, and can also ward off evil spirits and protect people who are introverted, melancholy and lack of courage and confidence in life.

two。 People born in Wugui are suitable for planting triangular plums in bedrooms. According to the zodiac and lunar year, choose the year of the bedroom plant Wugui (the five elements belong to fire), such as 1958, 1963, 1968, 1973, 1978, 1983 and so on. If the Mantissa is 8 and 3, the bedroom is most suitable for planting red flowers or fruiting plants.

3. As the light time of the bedroom is shorter, we should choose more shady flowers and plants, such as camellia, triangular plum, etc., it is easier to grow. The healthy growth of the plant in the bedroom proves that this plant is good for the owner, and if the plant does not grow well, it is proved to be unsuitable, so the five elements of fire should take good care of the triangular plum in your bedroom.

Triangular plum ball plant shape is beautiful and generous, beautiful and eye-catching colors, whether planted in the garden, next to urban roads, or used in courtyard decoration, is a very good choice, can effectively improve the beauty of the surrounding environment.