Key points of flower cultivation in Xiao Han

Key points of flower cultivation in Xiao Han

The cultivation points of smiling flowers, smiling is a kind of plant that many friends like, so there are certain skills for the cultivation of smiling. There is not so much demand for the cultivation of Michelia. The following are the cultivation points of Michelia. Let's have a look.

Smilax China China 1 Key points of Michelia cultivation. )Spreng。

Alias: Smiling, Smiling, Polygonum Cuspidatum, White Orchid, Tanghuangxinshu, Banana Flower, Banana Shrub.

Classification: shrub flowers

Families and Genus: Plants, Angiosperms, Dicotyledons, Magnoliaceae, Michelia.

Flowering: spring

Laughing flower, a famous fragrant flower, is as moist as jade and fragrant as blue. It smiles at the sun and the breeze, with lush green leaves and elegant branches. When flowers are in full bloom, there are ornamental plants with fragrant flowers and beautiful leaves in the exhibition room. In China, the smiling flower has always been a familiar and favorite ornamental plant. In China, Xiao Hanhua has been a familiar and favorite aromatic flower plant since ancient times. It is fragrant but not muddy for a long time, and it is also an excellent natural spice, which can be used to refine fragrant oil and pick its flowers as an auxiliary spice for making tea. There are about 50 species of Smilax, which are sexual. ...

Brief introduction of smiling flower

Laughing flower, a famous fragrant flower, is as moist as jade and fragrant as blue. It smiles at the sun and the breeze, with lush green leaves and elegant branches. When flowers are in full bloom, there are ornamental plants with fragrant flowers and beautiful leaves in the exhibition room. In China, the smiling flower has always been a familiar and favorite ornamental plant.

In China, Xiao Hanhua has been a familiar and favorite aromatic flower plant since ancient times. It is fragrant but not muddy for a long time, and it is also an excellent natural spice, which can be used to refine fragrant oil and pick its flowers as an auxiliary spice for making tea. There are about 50 species of Celastrus, which are not hardy, so they are mostly distributed in tropical, subtropical and temperate geographical areas of Asia, while as many as 30 species are native to China, mainly in the hillside areas of southern provinces such as Jiangxi, Guangdong, Fujian and Taiwan Province, and the wild types are mostly mixed in the broad-leaved forests in the south. At present, it is planted in all parts of Taiwan Province Province, but most of them are concentrated in Taoyuan, Changhua, Puli and Tainan, mainly potted plants, followed by landscaping. Horticultural use, mainly planting 2 ~ 3 meters of small Michelia shrubs as ornamental and aromatic plants in the garden. When the bud expands and the outer bud is about to crack and fall off, the picked flower with a smile is the most fragrant.

Morphological characteristics of smiling flowers

Smiling flowers are evergreen shrubs, 2-3 meters high, with grayish brown bark and dense branches; Bud and bud. There are petioles and pedicels of Smilax in the leaves, which are densely covered with yellow-brown fluff. The leaves are leathery, narrowly elliptic or obovate, 4 4- 10/0cm long and1.8-4.5cm wide. The top is blunt and short, the base is wedge-shaped or wide wedge-shaped, and the upper part is shiny and hairless. There are brown creeping hairs on the lower part of midvein, and the rest are hairless. The petiole is 2-4 mm long, and the stipules reach the top of the petiole. Flowers with smiling faces stand upright, with a length of 12-20mm and a width of 6-11mm. They are light yellow with red or purple edges and have a sweet smell. Tepals 6 are fleshy, plump and rectangular, with a length of 12-20mm and a width of 6-65430. Stamens 7-8 mm long, connective protruding into a sharp point, gynoecium glabrous, about 7 mm long, beyond stamens; Gynophore is about 6 mm long and is covered with yellowish fluff. The flowering period of smiling flowers is from March to May. Laughing fruit aggregate fruit is 2-3.5 cm long; Kelp is oval or spherical, with a short, pointed beak at the top. The fruiting period of Smilax is July-August.

Ecological habits of smiling flowers

Peanuts with smiles are planted in shady mixed forests, especially along valleys. Smiling flowers like fat, they like semi-yin. They grow best in the shade. Avoid direct sunlight and pay attention to shading in summer. In late autumn, it is moved into the greenhouse before frost, and overwinters at about 65438 00℃. Michelia is a warm woody flowering shrub, which is not very cold-resistant. You can spend the winter in the open air in the leeward and sunny places south of the Yangtze River. Not tolerant of dryness and barrenness, but also afraid of water accumulation, it needs well-drained, fertile slightly acidic loam and neutral soil to adapt.

Cultivation techniques of laughing flower

The bonsai with laughing flowers in the scene should be placed in a semi-cloudy and semi-humid place to avoid strong direct sunlight, and pay attention to shading in summer. If the environment is dry and sunny, the leaves are easy to turn yellow and wither, and the growth is poor. Move indoors in winter, or move to the south eaves. When watering, keep the soil moist at ordinary times, but never too wet. Because its roots are fleshy, if it is watered too much or waterlogged after rain, it will become rotten roots, so we should pay attention to controlling humidity in rainy season. During the growing period and before flowering, it needs more water and is watered once a day. In summer, it is necessary to water the leaves in order to maintain a certain air humidity. Because of the short sunshine in autumn and winter, water once or twice a week. Fertilization contains laughing flowers and likes fertilizer, and compost such as decomposed cake fertilizer, bone meal, chicken and duck manure and fish intestines is mixed with water. Fertilize every 65,438+05 days in the growing season (April-September), and stop fertilizing after flowering and 65,438+00 months. If the leaves are not bright and dark green, you can fertilize them once. Pruning smiling flowers should not be over-trimmed. Usually, after flowering, the long branches, weak branches and over-dense overlapping branches that affect the tree shape can be pruned, and the fruits after flowering can be subtracted to reduce nutrient consumption. Before germination in spring, some old leaves should be properly thinned to trigger new branches and leaves. Turn the pot once every 1~2 years, preferably before the release of new leaves in spring, or after flowering, or in autumn. Combined with changing pots, remove some hardened old soil, replace it with fertile and loose culture soil, subtract dead branches and overgrown roots, and put enough base fertilizer in the pots. In winter, potted Michelia in the north needs to spend the winter indoors, and its maintenance has the following points. Temperature The minimum temperature of Michelia is not lower than 5℃. Once the temperature is lower than 5℃, the normal physiological activities of plants will be affected, the absorption capacity of roots will be weakened, and the stems and leaves of plants will wither. At the same time, the maximum temperature should not exceed 65438 05℃. If the temperature is too high, the nutrients in the plant will be consumed too much, which is not conducive to the growth of the next year. Therefore, it is appropriate to keep the room temperature of Michelia at 5℃ to 15℃ in winter. Wet smile likes wet environment, and dry air is not conducive to its growth. In winter, the relative humidity is generally required to be above 65%. When the air is dry, you can spray the ground and plant leaves with a sprayer to increase the air humidity, but the temperature of the sprayed water should not be too different from the room temperature, and cold water should not be used. Watering Michelia root belongs to fleshy root. Too much watering in winter will cause root rot or cause pests and diseases, and it is usually enough to water it once a week. Before watering, the water temperature, room temperature and soil temperature should be similar, and the watering time should be chosen when the temperature is high at noon. When the temperature is low, it is not advisable to water it in the morning and evening to avoid sudden temperature change and frostbite at the roots. Ventilation smiles first and then walks into the indoor first frost season. Keep the indoor air fresh. If ventilation is not good, it will be vulnerable to pests such as aphids and scale insects. If you put it in a greenhouse with coal for heating in winter, a lot of harmful gases such as carbon monoxide and sulfur dioxide will poison plants. Therefore, it is necessary to open the window for ventilation and light transmission at noon on a sunny day. Fertilization Michelia cultivated in the north is dormant or semi-dormant in winter, and the amount of fertilizer required is not large. Therefore, the base fertilizer, mainly organic fertilizer, should be properly applied once to facilitate the flowering of Michelia in the next year.

Spreading Mode of Smiling Flowers

Smiling flowers can be propagated by cutting, ring propagation and grafting. Cutting propagation cutting method should be carried out from late July to early September. The lignified branches or terminal buds of 3-8 leaves are about 15cm long, which can be planted in sandy soil with hairy roots at the base of cuttings, properly shaded and moisturized, and can take root in about 2-3 months, and transplanted in the next spring. In April, select 2-year-old, well-developed and robust branches. Girdling the branches with a width of 0.5cm at proper positions, reaching the xylem, applying wet moss on the girdling parts, wrapping them with plastic film, and binding them up and down, and taking root in about 2 months. When the new roots are fully developed, cut them and cultivate them in a pot. After cultivation, they should be watered permeable, and then watered once a day or not. Fertilization begins when the new bud grows to about 7 cm. Grafting propagation that is not commonly used in the industry should be carried out in May-June. Magnolia grandiflora is often used as rootstock, which can grow rapidly after survival. Smiling flowers with thick roots are not resistant to transplantation. If you really want to transplant, you should bring more soil balls, and the pruning and shaping of plants should be completed before wintering.

Prevention and control of flower diseases in Xiao Han

Common diseases of Smilax China include leaf blight, anthracnose, algae spot, sooty blotch and so on. These diseases are harmful to leaves and are not conducive to the growth of Michelia. When a disease occurs, the diseased leaves should be removed and burned immediately, and then the corresponding drugs should be sprayed to prevent the spread. To prevent leaf blight, 0.3% lime-sulfur mixture can be sprayed every 15 days in early spring; After onset, 65% zineb wettable powder can be sprayed 500-600 times. To prevent anthracnose and algae spot disease, we should first strengthen the management of fertilizer and water to prevent algae spot disease, and at the same time, we should appropriately increase the application of phosphorus and potassium fertilizer to make plants grow sturdily and improve their resistance to pests. Spraying with 0.5% Bordeaux solution or 5% Baiyinqing wettable powder 600-750 times in the onset period, and spraying every 10 day/time. Prevention and control of sooty blotch when cleaning diseased leaves; We should put elimination first. When the pests and diseases are light, they can be washed with clear water and pay attention to proper ventilation and light transmission. When the disease is serious, 800- 1000 times of 50% wettable powder can be sprayed, once every 10 days, for a total of 2-3 times. The diseases of Michelia are black mold, yellowing and so on. You can spray it with 0.5 degree Bordeaux solution or scrub it with 5% alcohol. Spraying 0. 1% ~ 0.2% ferrous sulfate solution to control yellowing. The main pests are scale insects, aphids and red spiders, and 80% dichlorvos 1000 ~ 1500 times can be sprayed. During prevention and control, the branches should be properly thinned to make the trees ventilated and transparent. When the pest is light, it can be gently removed by hand with a brush; During the incubation period, 40% omethoate EC can be sprayed 2000 times to kill nymphs.

Smiling flower distribution area

Smiling flowers are native to the southern provinces of China and are wild in Dinghushan, Guangdong. Smiling flowers are widely planted all over China.

Dietary or medicinal value of Smilax China L.

Hu Hua medical information and health diet information. Com is for reference only and cannot be used as a basis for diagnosis and medical treatment. Any health problems should be consulted by professional medical staff, and any diseases should be treated according to the doctor's advice. The ultimate flower protection task: love yourself, proceed from reality and follow the doctor's advice. For the disease, don't be careless, don't delay, don't give up hope, face it bravely, warm the silent world with love, and care for the inner flower field with your heart.

Most of the laughing flowers with medicinal value grow in the mixed forest on the hillside. According to medical books such as Compendium of Materia Medica and Scientific Research, natural plants and flowers are not only bright in color and beautiful in shape, but also rich in nutrients, bioactive components and natural plant essence. According to the different nutritional components and medicinal effects of flowers, combined with years of practical experience of experts, natural flowers with the same effects are organically combined to prepare herbal tea series with different beauty beauty and health-care effects according to their colors, patterns, flowers and varieties. Drinking herbal tea can not only make people feel happy and refreshed, but also has the magical effects of promoting blood circulation, regulating tendons, caring skin, calming the nerves, reducing stress, slimming down, strengthening the body, eliminating diseases and prolonging life. Regular drinking can also make the skin tender, rosy, bright, shiny and elastic.

Garden use of smiling flowers

Potted flowers are mainly smiling flowers, followed by landscaping. Horticultural use, mainly planting 2 ~ 3 meters of small Michelia shrubs as ornamental and aromatic plants in the garden. When the bud expands and the outer bud is about to crack and fall off, the picked flower with a smile is the most fragrant.

Function and Application of Flowers in Xiao Han

Beauty and health care 1, flowers and other plants are rich in nutrients and special ingredients. 2. It has antioxidant effect, thus delaying the aging process of human body. 3, can relax tension, help to calm the body and mind, eliminate tension, calm the irritable mood, and restore the balance of body and mind. Cheer up, stimulate vitality and eliminate fatigue. 4, containing diuretic ingredients, can promote the excretion of toxins in the body and improve metabolism. 5, cool blood detoxification, skin care and beauty. 6, it has the effect of calming the nerves and relieving depression.

The Cultural Background of Laughing Flowers

Song Chen Shan's New Theory on Flowers in South China: "There are flowers and trees in South China that are not found in North China. Jasmine, smiling flower, graupel jacquard flower, eagle claw flower, etc ... smiles are big and small. Xiaoxiao has flowers in four seasons, but it is the most prosperous in summer. There is also a purple smile, which is particularly refreshing. " Qing Sun Zhiwei's poem "Going Home": "When you are away from home, you should turn the cuckoo into a smiling flower." The third time of "Pearl Edge": "Smiling flowers can be described as paintings and cannas, which can be recited." Su Shi's Story of Crimson Yarn: "When I woke up at noon, I saw five aunts dressed in strict clothes and sent flowers with a smile." Deng Runfu, a poet in the Song Dynasty, wrote a poem, "He has his own charm and wants to laugh at others. Crying at the dew, angels will breed spring at night. " Describe the charming beauty of the smiling flower, including the shy and graceful "smile" of the smiling flower itself and the appreciative smile of some people, which is very affectionate. Even when you smile, it is lovely. It's in bud in the morning and fragrant at night. Yang Wanli, a poet in the Southern Song Dynasty, wrote: "Qiu Lai's two smiles are fragrant, and a purple smile is better than a white smile. Only this flower can't be stolen, and no one knows that it is a natural fragrance. " "Laughing Flowers-Releasing Life" is full of jade muscles, and the house is full of white teeth and bright eyebrows. When the spring breeze is proud, lame guests meet there. (Money: Open the curtain) Song Ligang wrote a poem "Fu on Laughing Flowers", which was transplanted to Hangzhou at that time and written as a court appreciation. This poem left a historical trace of smiling faces moving northward, and also reflected one aspect of Song Gaozong and Zhao Gou's lust for pleasure and corrupt life: "The beauty of flowers and trees in the south is nothing more than laughter. Green leaves are fragrant. It's a flower, and luckily, the price is heavy for a while. Peanut leaves are axils with six petals, and the edge of the meat is flushed or purple, which smells like bananas. If the flowers don't bloom, they won't bloom completely and droop. They will be condensed by carved columns and will emit fragrance. Laughter broke my face and covered up the fragrance of the crowd ... "Xue Ping's words were full of smiles: I hate meeting each other in a hurry in my dreams. Drinking morning dew, soaking in the sunset, how much sorrow, condensed into acacia rain. The magpie doesn't know that they are dependent on each other. It stands on the branch in silence. Infatuation provoked the old moon to pity. Dressed in white gauze and lined with plain face, this will be the swan song of the ages, and it will be told a story tonight. Borrow a wisp of fragrant soul, leaves bring love, flowers bring laughter.

Xiao Hua Hua Yu

Reserved, reserved, beautiful, solemn, pure and noble. Because a smile is like a flower that never lets go, as if smiling without a word. Therefore, to a great extent, it represents the meaning of the people of China. So its flower language is: implicit and reserved.

Smiling flowers grow in the south of China and are afraid of cold. The buds are as full as jade, emitting a faint fragrance. Because the flowers are blooming, the smiling flowers have reserved, implicit and dignified flower language. Many people like its noble beauty and faint fragrance, so how to raise the smiling flower? Introduction of cultivation methods of Smilax China.

Cultivation points of nitrous oxide flower 2 How to raise nitrous oxide flower: nitrous oxide flower likes fat and water, but it should not be too wet, otherwise it may affect rotten roots. When there is too much water in the basin, it must be dredged in time. When the temperature is high in summer, you can spray water on the leaves to keep them moist. The sunshine time is short in autumn and winter, so you can water it once a week. And do a good job of shading. In summer, it is necessary to prevent the smiling face flower from being exposed to strong light, which will affect the growth of the smiling face flower. The light in autumn and winter is not very strong, so it can be directly illuminated by sunlight, but attention should be paid to ensuring air circulation. During the growth of Smilax China, the fertilizer should be moistened once every 15 days. Smilax China China likes fertilizer, which can be mixed with chicken and duck manure or fish intestines with water, and fertilization should be stopped in the germination stage.

How to raise smiling flowers: The propagation of smiling flowers is usually carried out by cutting and grafting. Summer is the best time for cutting, so choose the lignified branches of that year to insert into the bed. In spring, it is best to insert the raw branches into the prepared seedbed in late March to keep the bed surface moist. Grafting is generally the most suitable in spring, and the survival rate is mostly above 85% from late March to early April. Autumn is generally from the end of September to the beginning of 10, and management and nursing should be strengthened in autumn grafting. When cutting with a knife, water should be prevented from invading the cutting interface after cutting, which will affect the propagation of smiling flowers.

Tigers will mostly appear in April. Gecko likes to bite off buds or seedlings that have not yet grown, which will directly affect the growth of seedlings. Therefore, preventive measures should be taken to eliminate weeds and pests in time, and at the same time, appropriate drugs can be used to kill them, so as to ensure the healthy growth of smiling flowers and open refreshing flowers.