What are the breeding methods of Luohansong and what is the value of the matters needing attention?

The seeds of Pinus elliottii are oval, about 1 cm in diameter, apex round, fleshy aril purple-black when ripe, white powder, seed receptacle fleshy cylindrical, red or purplish red, forming a very unique landscape with leaves.

What are the culture methods and matters needing attention of Luohansong?

The culture method of Luohansong:

1. Soil selection

Use humic acid soil when potting, do not use alkaline soil. Luohansong likes loose, fertile and slightly acidic soil with good drainage, and is not resistant to salinity and barren.

2. Water and fertilizer management

Watering: Luohansong is more resistant to drought, so watering in the growing season should grasp the principle of dry rather than wet, and keep the basin soil wet. If too much watering, basin soil long-term water stains, will lead to rotten roots, yellow leaves, serious leaves fall off a large number, the plant will die. Water evaporates quickly in summer high temperature season, watering should be sufficient, if the pot soil is too easy to scorch the leaves, it will also affect the ornamental.

Fertilization: potted lohan pine also needs to be supplemented with nutrients. Luohansong does not like thick fertilizer, the growing season can use mature organic liquid fertilizer, the concentration is 1:6, 1:8, 1:10, once every ten days and a half month, the next day after fertilization should be irrigated, which is conducive to root absorption.

3. Temperature and light

Temperature: Luohan pine likes to be warm and has weak cold resistance. When the winter temperature drops to 13 ℃, it goes into dormancy, and the lowest temperature should not be lower than 10 ℃.

Lighting: Luohansong, can withstand shade, but the growing season should not be stuffy indoors for a long time. Because the indoor light and air humidity are not as good as outdoor, the growth and development of Luohansong also needs sunshine and rain.

4. Mode of reproduction

Sowing and reproduction: can be carried out in August. It is generally carried out in the open field seedbed. Broadcast on demand. Cover straw, pay attention to shading, and keep the substrate moist. Anti-freezing should be covered with plastic film in winter.

Cutting propagation: can be carried out in spring and autumn. Spring was planted in the middle of March, one-year-old stout dormant branches were selected as cuttings, autumn was inserted in July to August, and semi-lignified green branches were selected as cuttings. Cuttings should have heels and pay attention to shade. March transplantation is the most suitable.

Notes on Luo Hansong's domestic upbringing:

1. Guard against apprentices

During the growth period, attention should be paid to pruning and coring the molded plants to prevent the branches and leaves from growing, and to maintain the graceful posture of Luohansong. When changing the basin, we should pay attention to cut off too many roots and rotten fibrous roots, and at the same time cut off the dense branches and growing branches.

2. Prevent frostbite

When the outdoor temperature drops to 5 ℃ in winter, it should be moved indoors. After entering the room, watering should be controlled and fertilization should be stopped.

3. Pest prevention

Potted Luohansong is usually placed on a high platform or stone, so that insects such as ants and earthworms can be reduced to drill into the flowerpot from the bottom hole of the flowerpot, harming the plant.

What is the value of Luo Han Song?

1. The function of Luo Han Song: Gufang can admire himself.

Because of the quaint shape of Luohan pine tree and the peculiar combination of seed and seed stalk, Luohan pine is loved by people, and many temples and houses are planted in the south. It can be planted in front of the door, planted alone in the atrium, or matched with rockery and lake rocks in a corner of the wall.

The variety of Luohan pine is rich and varied, and each variety has its own unique beauty, which can be cultivated as a single ornamental tree.

Mottled leaves of Siraitia grossedentata can be planted as flower beds or potted plants for indoor appreciation. Lobular pines can also be planted as courtyard hedges.

2. The function of Luohansong: to improve the medicinal materials.

Luohansong is covered with treasures, from roots and leaves to bark to fruit pulp, can be used as medicine, is a very favorite plant of the medicinal family. If Xu Xian or Ning Caichen met wild species on the mountain, they would be happy to blossom.

According to the "Gui Yao Bian" records, Luohansong fruit can treat lung disease, can stop cough.

The root skin of Luohan pine is sweet and lukewarm. Promoting blood circulation, relieving pain, killing insects; injury caused by external use, scabies.

The leaves of Luohansong can also be used as medicine to stop bleeding.

The seeds and receptacles of Luohansong are sweet, flat, invigorate qi, tonify the kidney and benefit the lungs. For heart and stomach pain, blood deficiency and yellowing complexion.

3. The function of Luohansong: cash crop

Luohansong has a fine and uniform material and is easy to process. Can be used for furniture, utensils, stationery and agricultural tools, etc., is a good wood. However, wild varieties are rare, so we can only look at their own varieties "Wangmei to quench thirst".

Luo Hansong is elegant and upright, with a strong and vigorous momentum, coupled with the implication of "longevity" and "auspiciousness" in Chinese culture, owners who pursue high-grade courtyard beautification often like to plant one or two trees of Luo Han pine, adding a masterpiece to create their own "garden-style tale".

Introduction to the breeding methods and matters needing attention of Luohansong, appreciation of pictures of Luohansong

Luohansong is an evergreen coniferous tree and is often made into a potted plant for ornamental purposes. Of course, its ornamental value is also very high, the bark is grayish brown or dark gray, the back is yellowish green and the surface is dark green, it likes warm and humid climate and is cold-resistant but weak. While we enjoy the picture of Luo Hansong, let's learn about its breeding methods and points for attention.

Growing environment Luohansong likes a warm and humid climate, but its cold tolerance is relatively weak, it is used for potted ornamental plants in North China, its shade tolerance is very strong, and it likes wet sandy loam with good drainage, it is very adaptable to the soil, and it can survive well on saline-alkali soil. And it also has a strong resistance to sulfur dioxide, hydrogen sulfide, nitrogen oxide and other polluting gases, and also has a very strong ability to resist diseases and insect pests.

The breeding method we often use for its breeding is the way of sowing and cutting. if it is sowing, we can sow the seeds in August and sprout about 10 days later. and if it is cutting can be carried out in spring and autumn, spring to choose its dormant branches, and in autumn to choose its semi-lignified twigs. When we choose tender wood cuttings, we generally refer to the growing season of seedlings, and then use semi-mature branches of the same year as a cutting method. Generally speaking, it is also mainly suitable for evergreen and semi-evergreen woody flowers. After the end of cutting, we have to often check and take care of the seedling bed. It is important to see if the film covered by the seedbed and its shade net have been bitten open by insects or blown open by the wind.

The softwood cuttings we choose will be carried out from mid-May to late May to early July in the first half of the year, while the second half of the year will be carried out from mid-late August to mid-late September. The seedlings planted in the first half of the year should always pay attention to prevent the occurrence of high temperature burns and diseases, and if the seedlings are cut in the second half of the year, they should pay attention to the heat preservation and anti-freezing in the middle and later stages. If we need to transplant him, it is best to transplant him in March-April of the Spring Festival. Young seedlings can carry soil, while big seedlings can carry soil balls. Of course, they can also be potted. After planting it, it should be watered thoroughly. It is necessary to keep the soil moist during the growth period, and it needs to be kept in the shade in the hot summer season. It can be fertilized once in February every year, and it needs to be protected from cold when potted in winter. Haier can be buried in the soil and the watering of it should be reduced appropriately.

Culture methods and points for attention of Japanese Luohansong Picture appreciation of Japanese Luohansong

Japanese Luohan pine seedlings are graceful and elegant, with small and thick green leaves, especially purple-red seed receptacles, such as Luohan saffron robes, which are very beautiful. It can be planted alone or in groups, and it is also suitable for hedges or bonsai materials. The following editor takes you to understand the breeding methods and matters needing attention of Japanese Luohansong, and enjoy the pictures of Japanese Luohansong:

Japanese Luo Han song pictures

The basic information of Japanese Luo Han Song:

The crown of Japanese Luohan pine is broadly ovate. Leaves striate-lanceolate, apex pointed, base cuneate, ribs raised on both sides, dark green on the surface, gray-green on the back, sometimes powdery, closely arranged, spirally alternate. Dioecious or occasionally monoecious. The seed is ovate, with a black aril, born on a fleshy and inflated receptacle, deep red, sweet and edible. Flowering month, seed maturity October.

Japanese Luo Han song pictures

Culture methods of Japanese Luohansong:

1. Soil: Japanese Luohansong has strong adaptability and lax requirements on soil, and likes to be born in loose, fertile and well-drained sandy soil.

2. Watering: Luohansong is not a plant of Pinaceae and is not resistant to drought. On the contrary, Luohansong is resistant to Yin and dampness, so it should be watered frequently during the growing period, but it should not be watered. Shunde area should pay attention to regular watering when it is sunny in summer, generally watering once in the morning and evening, and often spraying foliar water to make the leaves bright green and grow well. Rain Water is usually more in summer. Luo Hansong is not resistant to waterlogging, so we should pay attention to prevent stagnant water for a long time.

3. Illumination: Pinus elliottii is a neutral and partial negative tree species, which can accept strong light and grow in a shady environment. Although the temperature is high and the sun is strong in summer, it is not necessary to shade the tree in summer because the tree is propitious to maintain its leaf shape under the condition of high temperature and strong light. Because of the tender tissue, the seedlings of Luohan pine should not be exposed to strong light for a long time, so it is suggested that they should be preserved in the shade.

4. Fertilization: Luohansong likes fertilizer, should be thin fertilizer frequently, fertilizer is mainly nitrogen fertilizer, can add appropriate amount of black alum, retting into alum fertilizer water. During the growing period, fertilization can be applied once every two months, and fertilization can be combined with watering at the same time (the ratio of water and fertilizer is 9:1). Siraitia grosvenorii planted in a large area can be applied in a semi-orchard ditch with 300 grams of fast-soluble compound fertilizer each time. Potted plants can be sprayed with 0.5% water fertilizer or 1.0% water fertilizer or thin cake liquid water fertilizer each time.

5. Insect diseases: leaf spot disease and coal fouling disease are common. Leaf spot disease can be controlled by spraying more than 50% carbendazim or topiramine wettable powder 60 ()-800 times; coal pollution disease can be irrigated with soapy water or clean water. Common pests are coir moth, shell insects, white wax insects, etc., which can be sprayed with 1000 times of omethoate emulsion or 1000 times of dichlorvos emulsion.

6. Pruning: for the modeled Japanese lohan pine bonsai, we must pay attention to heart-picking and pruning to prevent the branches and leaves from growing so as to maintain the original posture. Pruning and heart-picking work is best carried out during the growth period of spring and autumn.

Japanese Luo Han song pictures

Points for attention in the culture of Japanese Luohansong:

Japanese Luohansong, sexually fond of warm, moist, semi-shady environment, has a strong adaptability and can grow freely in the hot sun. The ability of resistance to diseases and insect pests is strong, cold resistance is weak, like to live in loose, fertile and well-drained sandy soil.

Japanese Luohansong, which is planted at home, should be kept in an outdoor ventilated place all the year round, not indoors for a long time, otherwise the leaves will fall off and die. Summer high temperature should not be exposed to the sun, should be placed in a semi-shady place for maintenance. In the growing season, the moisture can be slightly more; in the hot summer, the basin soil should be watered in time, and the water content in autumn and winter can be reduced appropriately. In winter in East China, when the temperature drops to 5 ℃, you should enter the house to survive the winter, and control the amount of watering, and the basin soil should be dry.

Japanese Luo Han song pictures

The propagation method of Japanese lohan pine:

Japanese Luohansong commonly used cutting method, can also be used by sowing and cutting propagation.

1. Seed propagation: harvest and storage before the pulp becomes red and the fruit falls naturally, shake the trees to collect the fallen fruit, and the naturally fallen fruit can also be used. The picked fruit can not be dried and sowed immediately. If you want to wait until the beginning of the next spring, you can only wash the pulp and bury it in the wet sand to keep it moist.

2. Cutting propagation: in the middle of May, using the branches of last year, cut off the branches with a length of 10 cm, and retain about 5 leaves to soak in water for 2 to 3 hours. When cutting, it should be a little deeper, 2 or 3 leaves can be buried in the soil, and then covered with plastic film. Pay attention to the sun and remove the plastic film in mid-late September.

Japanese lohan pine price

What if the leaves of Japanese Luohan pine are dry?

Prevention and control measures:

1. Luohansong likes fertilizer, should be thin fertilizer frequently, fertilizer is mainly nitrogen fertilizer, can add appropriate amount of black alum (ferrous sulfate, apply about 5 grams per plant per year or spray 0.2% diluent 2-3 times), retting into alum fertilizer water. During the growing period, fertilization can be applied once every 1-2 months, and fertilization can be combined with watering at the same time (the ratio of water and fertilizer is 9:1). Potted plants can be sprayed with 0.5% of compound fertilizer, 1.0% of water fertilizer or thin cake liquid water and fertilizer each time.

2. Illumination: Pinus elliottii is a neutral and partial negative tree species, which can accept strong light and grow in a shady environment. Although the temperature is high and the sun is strong in summer, it is not necessary to shade the tree in summer because the tree is propitious to maintain its leaf shape under the condition of high temperature and strong light. Because of the tender tissue, the seedlings of Luohan pine should not be exposed to strong light for a long time, so it is suggested that they should be preserved in the shade.

3. Luohansong is not a plant of Pinaceae and is not tolerant to drought. On the contrary, Luohansong is resistant to Yin and dampness, so it should be watered frequently during the growing period, but it should not be watered. The Pearl River Delta region should pay attention to regular watering on sunny days in summer, generally watering once in the morning and evening, and often spraying foliar water. Luohansong is not resistant to waterlogging, so we should pay attention to prevent water accumulation for a long time.

Japanese Luohansong has high ornamental value, but planting around the villa is a combination of high ornamental and high-grade, coupled with some lighter green flowers and plants, it simply becomes a beautiful scenic line. if you also want to have such a scenery in your home, you might as well try to plant and decorate it. Japanese Luohansong breeding methods and points for attention to share with you here, I hope to help you, more related information, please continue to follow us.