one。 The Culture Environment of Ping an Tree

Safe trees like warm, humid, sunny environment, like light and shade, like warm heat, no frost and snow, foggy and hot places, do not tolerate drought, stagnant water, cold and dry air. The acid sandy soil with loose and fertile, good drainage and rich organic matter should be used for artificial cultivation, and the suitable temperature for growth is 20 ℃-30 ℃.

one。 The culture method of Ping an tree 1. Light

The light demand of Ping an tree varies with the passage of time. 3-year-old 5-year-old plants grow faster in shade, while 6-year-old 10-year-old plants require plenty of sunlight. Potted plants into the summer, can not be given full light, can be placed in the shade of trees or under the shade, give about 50% of the scattered light, sooner or later let it fully see the light, then the growth is better. Be sure to pay attention to the light can not be too strong, too strong will lead to yellow leaves, affecting the ornamental effect.

two。 Temperature

The suitable temperature for the growth of Ping an tree is about 25 degrees Celsius, it is not cold-resistant, and it is resistant to low temperatures below zero degrees, otherwise it is easy to cause bark to crack, branches and leaves to wither, and seedlings to freeze to death.

3. Watering

Like to be moist, usually wait for the basin soil surface to be watered when half of the soil is dry, and often spray water or spray to the leaf surface when the weather is dry. In winter, wait for about half of the basin soil to dry before watering. Ping an trees like the environment with high air humidity and general relative humidity. Only when it is more than 80% can it grow vigorously. In summer or dry autumn, or even put indoors in winter, you should often spray water on the leaves to create a more humid space environment. If there is stagnant water in the basin, it is easy to cause root rot, so we should water it appropriately.

4. Soil

Potted Ping an trees should use acid soil that is loose, fertile, well drained and rich in organic matter. Soil consolidation viscosity or acidity is not enough, poor drainage, basin soil consolidation and so on may lead to fibrous root rot, plant leaf yellowing and poor growth. It can be cultivated with rotten leaf soil.

5. Change the basin

The pots of small trees are changed once a year, and those of large trees are changed once every two years on average.

6. Fertilizer application

Ping an trees prefer fertilizer and can be topdressing compound available fertilizer once a month in the growing season and applying phosphorus and potassium fertilizer twice after autumn.

Matters needing attention in how to cultivate Ping an trees

In China, many plants and flowers have very beautiful names, and Ping an Tree is also one of them. The real name of Ping an Tree is Orchid Island Cinnamon, which belongs to the evergreen Lauraceae. Its branches and stems are dignified, yellowish green, smooth and hairless. The surface of the leaf is bright green and has a metallic luster, while the back is grayish green. Next, I would like to tell you about the breeding methods and matters needing attention of Ping an tree, hoping to help you.

The Culture method of Ping an Tree

Potted soil selection: the potted soil of Ping an tree pot, it is appropriate to use acid sandy loam with loose and fertile, good drainage and rich organic matter, which is also the pot soil requirement of most indoor flower farming. If the soil adhesion is heavy or the acidity is low, it will cause the leaves of aquaculture to yellowing, sprouting and regeneration to decrease, thus affecting the growth life of plants.

The suitable temperature for culture: the optimum temperature for Ping an tree growth is 22 ℃ to 30 ℃, and the lowest temperature should not be lower than 5 ℃. In case of freezing or days of frost should do a good job of heat preservation, in order to prevent bark cracking, branches and leaves withered, serious may be frozen to death.

With moderate light, the safe tree not only likes the sun but also is very shady, but it can not be exposed to the sun, especially when it is placed in the sun in summer, it is appropriate to cover about 50% of its area, otherwise the sun may burn the leaves. It can be exposed to the sun directly in winter without the need for shelter.

Watering correctly, Ping an tree likes a humid environment and is not resistant to drought, its basin soil should be kept relatively moist, leaves should be sprayed with water in dry weather, leaves should be sprayed once a day in summer, and indoor relative air humidity should be kept above 60%. When watering, you can first water once, and then water again in half an hour, so as to avoid the appearance of half of the water. The number of times of watering varies according to the season, and it can be watered when the topsoil is a little dry.

Fertilization, fertilization every other month except winter, winter fertilization may hurt the rhizome.

Pest control, young leaves and new buds of Ping an tree are prone to aphids. After spreading plant ash, rinse with clean water; spray neem leaf juice, which can effectively kill insects; spray imidacloprid wettable powder 2000 times.

Matters needing attention in the Culture of Ping an Tree

The breeding focus of Ping an tree has the following four points. The first point is light. Safe trees should pay attention to cover their leaves in summer, otherwise they will be easily burned by the sun. The second point is temperature. Ping an tree likes warmth, and the most suitable temperature is 20 to 30 degrees. In winter, it is best not to put the Ping an tree outdoors, but to move it indoors for breeding. The third point is to water correctly. Ping an tree likes wet soil, so it has to hand over water to Ping an tree every day in summer. Fourth, loosen the soil. When raising a safe tree, it is best to loosen the soil every other month, so that the safe tree grows better.

Causes of yellowing of leaves of Ping an tree and its solutions

Yellowing of leaves is a relatively common phenomenon in the process of indoor flower culture, and it is inevitable that leaves will not turn yellow in indoor culture of Ping an trees, and the main reasons for yellowing or shedding of leaves of Ping an trees are as follows:

First, due to accidents or special circumstances, the root system of the plant is seriously damaged, which leads to the yellowing of leaves.

Second, the yellow and fallen leaves of Ping an tree were caused by freezing injury when the indoor temperature was below 5 ℃.

Third, too much watering leads to rotten roots at the bottom, thus causing plants to yellowing and falling leaves.

Fourth, the water quality is alkaline and heavy, which leads to the slow yellowing of leaves, which is more common in the north, especially in other places.

Fifth, improper fertilization, excessive fertilization and excessive concentration, resulting in water loss, atrophy and necrosis of nutritious fibrous roots.

Sixth, the leaves are withered and yellowed after exposure to the hot sun for a long time.

The above is for you to talk about the Ping an tree culture methods and points for attention, we are clear? Please pay attention to more knowledge of home decoration.