Culture method of Blue couplet Flower

1. Temperature and light

Blue couplet flowers are originally produced in tropical America, like warm, humid, sunny environment, not resistant to cold frost and snow. It is suitable for growing in places where the temperature is between 22 and 30 degrees Celsius. If the temperature is lower than 15 degrees, the blue flower will stop growing or even be frozen. If the summer temperature is more than 30 degrees, it will also affect the growth of the blue flower, at the same time, pay attention to the appropriate shade when the summer temperature is high.

2. Soil and fertilizer

Blue flowers like fertile, moist sandy soil. When planting, they should apply enough basic fertilizer in the tree holes. After the trees survive, they only need to apply fertilizer once in spring and autumn. Then a pruning is needed in early spring, and the aged branches can be trimmed and removed. In the process of growth, we should pay attention to proper watering and application of nitrogen fertilizer.

3. Disease and pest control

The main pest is longicorn beetle. If you find traces of longicorn beetles in the trunk of the tree, you can use a knife to cut open the bark to catch longicorn beetle larvae. Before the occurrence of longicorn beetle pests, the liquid made of quicklime, sulfur iodine and salt can also be smeared on the tree trunk below 80 sides from the ground, so as to prevent longicorn beetles from spawning and prevent insect pests in advance.

Brief introduction of morning glory / maintenance knowledge of morning glory

Morning glory introduction / morning glory conservation knowledge morning glory picture

Introduction of morning glory

Morning Glory (scientific name: Ipomoea nil) belongs to the family Convolvulaceae. In some areas, it is called the trumpet flower, while the Japanese call it Chaoyan (Chaoyang), which is native to tropical America.

Morning glory has entered the ranks of traditional famous flowers, and it has a history of more than a thousand years. It is not only famous for flowers, floral records and masterpieces, but also has been chanted in many dynasties. Morning glory is also known as morning glory, morning glory and morning glory. It is an annual trailing twining herbaceous flower of the genus Petunia of the family Convolvulaceae. Trailing stems slender, ca. 3-4 m, the whole plant densely setose. Leaves alternate, entire or lobed. Cymes axillary, 1 to several. Corolla trumpet. The flowers are bright and beautiful. The capsule is globose, dehiscent after maturity, the seeds are large, black or yellow-white, and have a long lifespan. The blooming period is from June to October, and most of them thank you at noon.

There are two theories about the origin of the name of morning glory: first, according to Tang Shenwei's "Zheng Zhi Materia Medica" records, a farmer cured his chronic illness by taking morning glory seeds, and when he was grateful, he led his buffalo to the place where morning glory spread in the field to give thanks; another theory is that morning glory has a star pattern in its flowers, and its florescence is the same as the date on which the Altair and the Weaver Girl meet.

Morphological characteristics of morning glory

Stem

Morning glory is an annual twining herb with inverted pubescent stems and mixed inverted or spreading hirsute.

Leaf

Morning glory leaves broadly ovate or suborbicular, deeply or shallowly 3-lobed, even 5-lobed, 4-15 cm long and 4.5-14 cm wide, base rounded, cordate, middle lobe oblong or ovoid, acuminate or cuspidate, lateral lobes shorter, triangular, lobes sharply or rounded, leaf surface or sparsely or densely stiff pilose; petiole 2-15 cm long, indumentum on the same stem.

Flowers

Pedicels vary in length, 1.5-18.5 cm long, usually shorter than petiole, sometimes longer, indumentum the same stem; bracts linear or leaflike, puberulent spreading; pedicels 2-7 mm long; bracteoles linear. Sepals subequal, 2-2.5 cm long, lanceolate-linear, inner 2 slightly narrower, outer setose spreading, base denser, sometimes mixed with pubescence; Corolla funnelform, 5-8 (- 10) cm long, blue-purple or purplish red, Corolla tube light; stamens and style included; stamens unequal; filaments basally pilose; ovary glabrous, stigma capitate.

The florescence of morning glory is from June to October.

Fruit

Morning glory capsule subglobose, 0.8-1.3 cm in diam., 3-valved. Seeds ovate-trigonous, ca. 6 mm, dark brown or beige, brown tomentose.

Petunia peanut is strong, mild climate, adequate light, moderate ventilation, strong adaptability to soil, more resistant to drought, saline-alkali, not afraid of high temperature and heat, is a deep-rooted plant, the soil should be deep.

Annual or perennial twining herbs, or lianas, with short hairs throughout. Therefore, the cultivation of morning glory is generally sown in spring and blossoms in summer and autumn. There are many varieties, such as blue, scarlet, peach red, purple and so on, as well as complex varieties. The petal edge changes a lot, so it is a common ornamental plant. The fruit is ovoid and can be used as medicine.

Petunia leaves usually trifid, base cordate. The flower is white, purplish red or purplish blue, funnel-shaped, 5 stamens of different length, filament base pilose, sepals 5, pistil 1, ovary 3-loculed, stigma capitate. The florescence is at its peak in summer. Seeds have medicinal value.

The related species of Petunia include tricolor petunia (Ipomoea tricolor), round leaf petunia (Ipomoea purpurea) and discolored petunia (Ipomoea indica).

Ecological habits of morning glory

Morning glory grows in thickets on hillsides, dry valleys, garden houses, mountain roadsides, or for cultivation at 100,200 (- 1600) meters above sea level.

Cultivation techniques of morning glory

Suitable temperature for germination

20: 25 ℃

Sowing time

Spring and summer

Suitable temperature for growth

22-34 ℃

Flowering stage

Summer and autumn

The seeds were soaked in warm water for 4 hours or treated with sulfuric acid for 6 hours. after sowing, the soil was covered with about 1 cm, keeping the soil warm and humid, and germinated after 5 days. Two leaves were transplantable with a distance of 30 cm.

Select the cultivated soil with good drainage and give it to the environment with sufficient sunshine and good ventilation. During the growth period, the basin soil needs irrigation when the surface is slightly dry, and dilute liquid fertilizer is applied once every half a month. Nitrogen fertilizer should not be too much, so that the stems and leaves are too luxuriant. Potted plants need to be supported by props.

Morning glory is not only a good material for vertical greening of hedgerows, but also suitable for potted plants. the courtyard balcony should be set up at the beginning of April, half of ordinary culture soil and half of plain sandy soil should be installed in No. 2 tube basin (inner diameter 13 cm). Each pot has 4 seeds. Because the seed coat is thicker and sprouts slowly, it can be carved a little bit in the upper part of the hilum with a knife. Keep 25 ℃ after sowing and germinate about 7 days. Observe the transplanting of two cotyledons when the seedlings are flat, and the whole block can be removed from the pot to separate the seedlings with soil. When potted, the lower end of the main root will be removed 1 cm, with ordinary culture soil planted in the No. 2 tube basin, one plant per pot, pay attention to open-field transplant Petunia, never touch the main root, transfer seedlings should be small, should be early, the bigger the soil, the better.

When the seedlings grow out of 6 or 7 leaves and are about to extend the vine, the whole block is removed and planted in a billet basin (24 cm in inner diameter). The basin soil should be fertilized and cultivated, and 50 grams of hoof slices should be used as base fertilizer. Water thoroughly after planting. Wait for the basin soil to be implemented, insert a 1-meter-long thin bamboo pole straight into the center of the basin. Then use about 3 meters of lead wire, one end of the soil surface wrapped around the bamboo pole, and then spiral upward from the basin mouth to form a large and small symmetrical tower-shaped spiral frame. The upper end of the wire is fixed at the top of the bamboo pole. Morning glory is a left-handed plant, the spiral direction of the lead wire must be in line with the habit of morning glory winding to the left, when the main vine climbs along the lead wire to the top of the pole, pick the top. Lateral vines are pinched every time they reach 6 or 7 leaves, which makes the flowers large and blossom constantly.

Planting method

To grow morning glory scientifically, we must use potted plants. In this way, it is not only convenient for scientific management, but also convenient for exhibition evaluation and comparison, and it is also convenient to ensure the collection of fine varieties.

Potted petunia can also make it do not climb the vine, develop a dwarf clump, rich plant type. When the seedlings grow 5 to 6 leaves, they are planted in a two-cylinder basin with an inner diameter of 23 cm. Then pinched the tip to promote 2 or 3 lateral buds, and erased the rest. When the lateral buds spread the leaves and extend the vine, leave 2 or 3 leaves to tip off. About 10 flowers can blossom at such a time. Take off the flowers immediately after shedding, promote their side branches to sprout again, leave a few, excess erase, and still pinch the tip according to the previous method. In this way, the plants can always be plump and flowers can be kept constantly.

Raising seedlings

The germination temperature of morning glory is 20: 30 ℃. Generally, the seeds are sown at the end of April and the beginning of May (in the south, they can be sown in advance). They are sown in fine sandy soil seedbeds according to varieties, and germinate in about 10 days when the humidity is moderate. After about 10 days, the cotyledons are fully open. When the true leaves just germinate, they should be transplanted into a small pot, the seedlings are weak too early and the roots are injured too late, which is not conducive to future development. The small basin should be marked with the variety.

Colonization

After the seedlings in the small basin grow two or three true leaves, the root system has developed well, so it can be planted in the middle basin and the base fertilizer can be added in advance. As Mr. Mei said, morning glory is not afraid of heavy fertilizer, and horseshoe and cooked hemp dregs can be used as base fertilizer. The root system of morning glory needs temperature to develop, and according to Japanese researchers, it is better to use a black basin to absorb heat than a red one. Should often turn the basin to make the sun shine evenly, so that the root system is fully developed.

Pick the heart

After three or four true leaves of morning glory grow, the center begins to grow vines, which should be removed at this time. After picking the heart for the first time, there are branches between the axils of the leaves, and after the branches give birth to three or four leaves, they pick the heart again and combine with plastic surgery at the same time. The fertilizer used is similar to that used for chrysanthemums. Be careful not to stain the leaves (including cotyledons) with fertilizer, water and mud, so as not to fall off the leaves. As soon as the vine grows, it enters the flowering stage (usually one month after planting). Ideally, the first leaf of the vine produces axillary buds, and the axils of the second and third leaves send out buds. After the bud is formed, the stipules of the bud can be removed to facilitate the development of the bud. In order to ensure an adequate supply of nutrients and produce large and gorgeous flowers, you can also get rid of some buds and cultivate single flowers, just like cultivating a variety of chrysanthemums. After blooming, you should pick off the residual flowers so as not to make them as children, so as not to affect the nutrition of the next batch of flowers. Of course, after three or four batches of flowers bloom, axillary buds grow, which is difficult to control. General varieties can be planted on the ground, while good varieties are prepared to remain.

Shaping and pruning

It is mainly planted on the ground for hedgerow decoration: when the main vine produces 7-8 leaves, 4 leaves are left, and 4 leaves are left after 3 branches are grown. After 9 vines are grown, they are evenly distributed in the fence or wall for binding, and the hedgerows and flower walls can be formed soon.

When viewing in the salt planting room, the flower bracket can be set up in the pot when the seedling is about 6 cm high. You can also leave 4 leaves to pick the heart when you have 7 or 8 leaves, and then leave 1 leaf to pick the heart after growing 3 branches. Make each plant have no more than 9 buds. This can make the plant shape plump and the flowers large. Basket cultivation method can also be used.

Leave a seed

Good varieties must keep good seeds, and the seeds should be classified and marked when they are ripe in autumn. If there is a variation, it should be retained. After selecting the female and male parents, the morning glory will cut off the upper end of the bud at dusk the day before flowering, then remove the stamens and wrap them with wax paper bags. The next morning, remove the wax paper bag, use the stamens of the male parent for artificial pollination, and then wrap it with a wax paper bag. After one or two weeks, the wax paper bag can be removed, but the pollination bag must be marked and recorded. In the following year, all the hybrid seeds should be planted well, and the fruit can be seen after flowering, from which the role of various genetic factors can be studied.

Experienced morning glory lovers can distinguish the advantages and disadvantages according to the shape of cotyledons in order to get rid of bad species at an early stage. They can also estimate the flower color according to the color of the young stem, such as white cyan for white flowers, dark purple for purple flowers, and so on. The shape of cotyledons is different, the shape of real leaves is different, and the shape of flowers is also different.

Variety classification of morning glory

There are more than 60 kinds of morning glory. There are three common types of cultivation:

Split leaf Petunia

Petunia leaves with deep trifid, medium-sized flowers 1 to 3 axillary, there are blue, rose or white.

Common Morning Glory

Petunia with round leaves, broad leaves, heart-shaped, entire, small flowers, white, rose red, clear blue and other colors.

Big flower petunia

At present, the popular petunias have long stalks, trifid leaves, large central lobes and irregular yellow-white patches. Flowers 1 to 3 axillary, peduncle shorter than petiole, large flowers, up to 10 cm or more in diameter, native to tropical Asia and Africa. This species is the most popular in Japan, known as Chaoyan flower, and bred many horticultural varieties, with various flower patterns and colorful colors, which are widely popular in various places.

The distribution area of morning glory

Morning glory is native to America; it is commonly cultivated everywhere and often becomes wild.

Disease control of morning glory

Symptom

The main sites of the disease were leaves, petioles and tender stems, and there were light green spots on the leaves at the initial stage of the damaged leaves. After that, it gradually became light yellow, the edge was not obvious, and when it was serious, it expanded into a large disease spot, and in the later stage, a white scar appeared on the back of the disease part. when it ruptured, it emitted white powder, which was the cyst spores of the pathogen, and when the tender stem was damaged, the flowers and stems were twisted. When the disease spot surrounded the petiole and shoot, the host part above the ring cut grew poorly, shrunk and died.

Pathogen and incidence regularity

The pathogen is Albugoipomoeae-panduranae, a fungus of the genus Puccinia. The pathogen overwintered as oospores in the diseased tissue. In the following spring, the oospores germinated and produced sporangia, which invaded the petunia and other plants of the family Petunia. Generally, the disease was at its peak from August to September, and the morning glory was planted in the carrier and became the source of infection in the following year.

Prevention and cure method

The diseased plants were removed and destroyed by ① in time. To reduce the infection of seeds.

② selected disease-free seeds as propagation seeds, and the seeds should be sterilized before sowing. Avoid rotation with plants of Convolvulaceae.

Spraying 1% Bordeaux solution or 50% Phytophthora 500 times solution at the initial stage of ③, spraying once every 10 to 15 days has a better control effect.

The Dietotherapy or Medicinal value of morning glory

The medical information and health dietotherapy information of Huanhua net are for reference only and can not be used as the basis of diagnosis and medical treatment. Any health problems should consult professional health care personnel, the treatment of any disease, please follow the doctor's advice.

The ultimate task of protecting flowers: to love yourself, proceed from reality and follow the doctor's advice. For disease, do not be careless, do not postpone, do not give up hope, face it bravely, warm the silent world with love, and protect the inner flower field with your heart.

Medicinal value

Morning glory has a high medicinal value. In the Ming Dynasty, Wu Kuan wrote a poem praising: "Materia Medica contains medicine, but grass can see morning glory." When the wind blows and the hedge falls, there is a lot of preparation. "

According to the analysis of modern pharmacological research, morning glory contains petunia glycoside, petunia acid A, Gallic acid, naked ergot, wild ergot and other ingredients, which can stimulate the intestinal tract, enhance peristalsis and have a strong purgative effect. When taking it, it must be taken strictly according to the quantity, not too much. the medicinal names of Petunia are Erchou, black ugliness and white ugliness. Black ugliness is black petunia, white ugliness is white petunia, and two ugliness is a mixture of black and white ugliness.

Edible efficacy

With diarrhea, diuresis, detumescence, deworming and other effects, the main treatment of limb edema, glomerulonephritis edema, cirrhotic ascites, constipation, worms and other abdominal pain. Processing Petunia seed: take the original medicinal materials, pick up the impurities, wash the soil with clean water and dry it. Stir-fry Petsuko, take it, put it in a medicine pan, stir-fry over low heat until it is slightly bulging, permeate the aroma and show the color of fire, take it out and spread it cool. The finished product is occasionally scorched yellow. After stir-frying, it can ease its effect of promoting diuresis and defecation.

Nature: cold in nature, bitter in taste

Function: return to the lung, kidney and large intestine meridian; have small poison; diarrhea, deworming.

Indications: suitable for ascites, abdominal distension and constipation, ascariasis and so on.

Petunia contains palmitic acid, gibberellin A 3, gibberellin A 20, gibberellin A 26, A 27, petunia acid C, D and so on. Although there is a small poison, it can treat edema, phlegm, wheezing cough, constipation, ascariasis,? Worms, beriberi, etc. Pregnant women and those with qi deficiency and spleen deficiency should not take it.

As the saying goes: "Chrysanthemum in autumn, plum in winter, begonia in spring, Petunia in summer." It can be seen that among the many flowers and plants in summer, morning glory can be regarded as a darling.

The garden use of morning glory

Morning glory is a common vine flower in summer and autumn. it can be used as shade in front of small courtyard and bedroom window, small scaffolding and fence, and can also be planted on the ground.

The cultural background of morning glory

Legends

Legend one

As the saying goes: "Chrysanthemum in autumn, plum in winter, begonia in spring, Petunia in summer." It can be seen that among the many flowers and plants in summer, morning glory can be regarded as a darling.

Then someone must ask, "where did morning glory come from?" There is a moving legend!

A long time ago, I don't know where or when a mountain shaped like a crouching cow suddenly appeared, and everyone named it Funiu Mountain. There is a small village at the foot of Funiu Mountain. There are not many people in the village. One of the families has twin sisters. The people in the village are very poor and have no money to buy cattle farmland, so they can only use some homemade soil tools to dig soil and plough land. The twin sisters live at the foot of the mountain. They have reclaimed some wasteland in front of the mountain and behind the mountain. With their own hands, they can barely get by with spring sowing, summer ploughing and autumn harvest. The two sisters are kind-hearted and often help people who are poorer than themselves.

One day, the two sisters were digging the ground when they suddenly came to a very hard place. My sister and sister brought all the tools, but they couldn't move any dirt. The two sisters were tired for a long time, so they sat on the edge of the hard soil and had a rest. Suddenly, the hard earth cracked by itself, and my sister quickly opened her eyes, and there was a silver light inside. My sister ran over and took out something, which turned out to be a silver trumpet. While the sisters were wondering, a white-bearded old man came next to them. the old man smiled and said to them, "this mountain was descended by the Jade Emperor from the sky, and there are a hundred green cattle spirits in it. These green cattle spirits are well practiced, illusory into human form, and do evil in the world. It was the Jade Emperor who subdued them and pinned them under Funiu Mountain. Today, they have been under pressure for 900 years. By tomorrow they will all become Taurus and will no longer endanger the world. This silver horn is the key to Funiu Mountain. Listen to the "clatter" of the mountain tonight, and soon there will be a golden light, that is, the mountain eye. Just insert the silver horn into it. However, we must also remember the formula 'Funiushan, clatter, ask me to read this silver trumpet' three times, then the mountain eye will become bigger, you can go in and take out a Taurus, and you won't worry about eating and drinking for the rest of your life. This key appears once every 900 years, and it only works for a while, but it doesn't work at dawn. Don't be locked up by the mountain, or you will die. Also, this silver trumpet must not be blown, or a hundred cows will rush out of the mountain pass. " Before the two sisters came to their senses, the old man was gone.

The two sisters were glad to know that they had met an immortal. They hurried home to discuss how to open the mountain and hold Taurus. The elder sister said, "We should put our feet and legs faster and strive to take out all 100 Taurus and distribute them to the poor villagers, so that everyone will no longer be angry with the landlords and lead a good life." The younger sister said, "although Taurus can't be eaten as a meal, yellow gold and bright silver are valuable in the eyes of the rich, but they are not as good as a spoon of noodles in the eyes of the poor." Wouldn't it be better if we sounded the silver trumpet and turned all those golden oxen into live bulls and distributed them to the villagers so that they could have cattle to plow the fields? " The elder sister happily agreed with her younger sister.

So, the two sisters went separately to inform the villagers and told them to go to Funiu Mountain at night to lead cattle. At night, there is no moon or stars in the sky, the front and back of the mountain is dark, and no light can be seen. The elder sister pulled the younger sister from the front of the mountain to the back of the mountain, and there was no movement. The elder sister said to the younger sister, "Don't give up, we'll wait." In this way, when it was five o'clock, I suddenly heard a "crash" in the mountain, and a dazzling golden light was emitted from the north slope of the mountain. The two sisters hurried to the glowing place. I saw that the hole was only as thick as a finger. Looking down the hole, I saw a golden square table with rows of Taurus the size of steamed buns. The younger sister hurriedly took out the silver trumpet and inserted it into the mountain eye, and the elder sister hurriedly read: "Funiu Mountain, clatter, open the mountain to me this silver trumpet." After reading it three times, the mountain eye slowly enlarged, but only one person was allowed to get in, and my sister dodged in, and so did my sister. As soon as my sister went in, she blew the silver trumpet. All of a sudden, the Taurus on the table became alive, stretched their legs, shook their hair, jumped off the table, and turned into big bulls, and they rushed out along the mountain eye. When the last cow just stretched out its head, the east was slightly red, and the mountain eye slowly became smaller. This worried the two sisters. The two sisters worked together to push the cow's ass, but they could not push it.

Besides, the villagers, when they heard the sound of the trumpet, they ran to Funiu Mountain one after another, and saw a cow running all over the hillside. They ran up and each led a cow. They were so grateful to the two sisters that they both wanted to thank them, but no one could be found. At this time, someone found that the stuck cow, some pulled the cow's head, some pulled the cow's feet, and the mission pulled it out, but could not pull it out. later, someone put a nose ring on the cow's nose and tied a long rope to the nose ring, and everyone pulled it together. The cow was pulled in pain. In an emergency, the four hooves came out, the mountain eye immediately closed, and the two sisters were locked up in the mountains.

Then the sun came out, and as soon as the silver trumpet in the mountain eye changed, it became a morning glory. Some people say that morning glory is also called morning glory in memory of the two sisters. Some people also say that Nanyang Dahuang, which is now famous all over the country, is the offspring of those Taurus.

Of course, the above is just a legend, expressing a good wish of the ancient working people. However, morning glory is really beneficial to the people, it is not only for viewing, but also can be used as medicine. It is cold in nature, bitter in taste, has the function of eliminating accumulation by water, and has a special effect on edema, abdominal distension, beriberi, adverse defecation and other diseases. To this day, some farmers still use it to treat diseases.

Legend two

Once upon a time, there was a young man named Li Hu in Lizhuang, Jinzhou, Hebei Province. he was very strong and strong, but for some reason, he got bloating disease. Although he had been treated by a doctor many times, he never got any better. His wife was so worried that she finally invited an old doctor in Luzhou, Shanxi Province to see Li Hu. The old man wrote a prescription after seeing it: "take it with wild morning glory seed soup."

Mrs. Li Hu had never heard of this medicine, so she had to come to the door again and tell the old man about the situation.

After hearing this, the old man said, "there is this kind of wild flower in front of my hometown in Luzhou, Shanxi, and its flower seed is this medicine." You can send someone to pick it up at my house. " Mrs. Li Hu hurried to Shanxi to get wild morning glory seeds. A few doses of fried soup were given to Li Hu, and sure enough, Li Hu recovered in less than a month. In order to thank the old man for saving his life, Li Hu brought a cow and came to the old man's house. he wanted to give the cow to the old man and asked, "Old man, what kind of medicine are you taking to treat me?" It is difficult for the old man to answer for a moment. Originally, this kind of wild morning glory doesn't have a name yet. Now Li Hu asked, the old man thought: this kind of flower seed can cure the incurable disease and lead the ox. Today, the patient leads the cow to the door, so it is better to call it "morning glory". Then he pointed to the wild morning glory at the door and said, "it's called morning glory. What I give you is morning glory seed. It just so happens that you also lead the cow." From then on, wild morning glory had the name "morning glory".

Celebrities and flowers

Mei Lanfang, a master of Beijing Opera

Mei Lanfang, a famous performing arts master of Beijing Opera, likes flowers very much. He not only raised traditional famous flowers such as snow red plum, proud frost autumn chrysanthemum, king peony and peony, but also especially liked morning glory. Morning glory crown soft strip, graceful, although a lot of flowers, but the flowers are thin and small, the color is also relatively monotonous. In order to make the morning glory bloom brightly, Mr. Mei Lanfang bought a lot of reference books, followed the clues to find the practice, and gradually mastered the ways of sowing, fertilizing, transplanting, pruning and planting.

Mr. Mei Lanfang also formed a small group with his flower-growing friends, and three words of meeting each other could not be separated from morning glory. They give each other improved varieties, watch and study together, and often organize small flower shows and agree on a day to take turns in the homes of flower-growing friends. Mr. Mei Lanfang loves to become addicted to flowers for a certain reason, one of which is that he takes cultivating and observing flowers and plants as one of the sources and means to really shape characters, enrich and improve the performing arts. He raises morning glory because morning glory blossoms early in the morning, and he often competes with morning glory to see who is the earliest. And Mr. Mei Lanfang is always one step ahead so that he can exercise his figure in laughter. Once, he was leaning over to smell the flowers and was seen by his friends, saying that he was acting like a "lying fish". He was inspired by it, so he speculated carefully, studied it over and over again, and put it into practice, finally making the "lying fish" posture of the imperial concubine enjoying flowers more perfect, vivid and vivid.

Wang Tianyi, master of flower-and-bird painting

Mr. Wang Tianyi began to specialize in flower-and-bird painting from morning glory. After determining the direction, he extensively consulted the accomplished old painters about the artistic conception and techniques of all kinds of flowers and birds. He realized that a good flower-and-bird painting is not only superb in skill, but also beautiful as the re-creation of the image. To draw a good flower-and-bird painting, you need not only to be familiar with the image structure of flowers and birds, but also to send the feelings of the painter and express your ideals and wishes through observation.

In order to draw morning glory, when he goes out to collect customs, he always carefully observes the morning glory in various places. For example, in some places, morning glory is called "Mrs. Qin". It is intended that it can get up as soon as the chicken crows and urge everyone to start their day's work early. In some places, it is also called "morning glory", which also means to urge people to work hard. Although morning glory is not as rich as peonies, nor as elegant as chrysanthemums, nor as fragrant as orchids, but its spirit of climbing hard, regardless of environment, is not afraid of thorns, and the leaves have withered by the branches in late autumn, but they are still open at the top, and the temperament of not being blown down by the west wind precisely confirms the noble quality of the artist.

"Walking thorns to drive a bullfight, ushering in the rising sun in China, do not dream of Toad Palace in life, would like to play the bugle to the golden autumn." It is one of the painting poems that Mr. Wang likes very much, and it is also the best expression of the spirit, emotion and ideal that he gives to morning glory.

Birthday flowers

August 6th of every year

Morning glory

Fancy words: reputation

Flower divination: temperament, but like to imitate the shrewdness of adults, so that you look very interesting. You are very popular with the opposite sex and like to pursue the mature love of adults, but how do you experience the adult world when you are not deep into the WTO? It's better to be natural, your heart will be more comfortable.

Flower motto: the kid pretends to be an adult and puts on airs.

Flower implication: older women seduce young men. In ancient times, there is the saying that old cattle eat young grass, but today there are old grass leading young cattle. When you see a similar woman, you can say, "Oh, you are morning glory."

Lead bull painting method

① first draw vines: use the long-sharp wolf to adjust the light ink to paint, with the pen to hang the wrist center, light and gentle to see the strength, ink to change slightly, the tip of the pen to dry a little bit, in order to show the tenacity and softness of the branches. Branches and vines are the shelves of the whole painting, so we should pay attention to the overall position management.

② secondary leaf painting: use the short front big sheep pen to adjust the thick ink to paint, pay attention to make the ink content of each part of the pen different when dipping in the ink, so that there is a change in the thickness of the leaves. Draw leaves according to the characteristics of morning glory leaves, each leaf is divided into three strokes, dotted leaves should pay attention to the difference in size and direction.

③ uses the long sharp little wolf pen to dip in the thick ink to tick out the leaf vein.

Switch to a clean short front and draw the Corolla with rouge and cyan. Morning glory Corolla on the deep color, the base is white, so when using the pen to leave a blank in the center of the flower, the pattern should be round, the color should be full. The two flowers should be thick and light.

Dip in the deeper flower color to point out the unput bud, and pay attention to the echo between the bud and the main flower.

④ use three green plus a little rattan yellow, adjust to light green to dye stamens background color, while wet and use short front sheep mildly toned rattan yellow plus white, a stroke on the stamens. Then use the long-sharp wolf to dip the thick ink on the flower receptacle, and add thick and faint vines to make the whole painting complete.

Finally, add a little moss point to add changes to the picture.

Yongqian ancient poems

Morning glory

Song Qin Guan

At the beginning of the Silver Han Dynasty, the leakage wanted to be maimed, and the virtual man followed the jade railing.

The immortal clothes dyed the sky blue, begging and the world to look at the dawn.

Morning Glory one

Song Yang Wanli

Su Luo Li tops Bi Luo eaves, takes off the blue clothes and wears an alizarin shirt.

See the bamboo hedge heart only happy, flying on the Cuiqiong hairpin.

Morning Glory II.

Song Yang Wanli

Xiao Sihuan is happy and miserable at night, and the frame around the hedge is too delicate.

Wood rhinoceros did not send hibiscus fall, buy out Qiufeng wanton autumn.

Morning glory

Song Wei Zhen

Green and soft twine around the trim, brush Cui into a flower with fragrance.

Should be folded from the river drummer, Tiansun obliquely inserted temples cloud incense.

Morning glory

Song Lin Gushan

Round like Liuquanbi cut yarn, wall vines self-adding.

Tian Sun plucked Acacia tears and grew to late autumn to bear this flower.

Morning glory

Song Wang Yingchen

It is difficult for the twigs of leaves to be soft and independent, but it is difficult for them to lift the twigs.

As soon as the eaves are pulled up, people are not allowed to look at them right now.

Morning glory

Song Wei Zhen

Green and soft twine around the trim, brush Cui into a flower with fragrance.

Should be folded from the river drummer, Tiansun obliquely inserted temples cloud incense.

Morning glory

Song Xu Juyin

The yellow flower of Polygonum polygonum takes the second autumn, and the fence leads the ox everywhere.

The wind and smoke became interesting in the eyes, and I only hated the poor income of the Tian family.

Morning glory on the hedge

Song Mei Yaochen

The girl of Chu picks Petunia on the hedge in the fog.

The flowers and vines stretch together, but the stars do not receive the light.

How early to pick one, sunrise color rest.

Hold the plum brine room, dye ginger to serve the plate shame.

It is as rotten as a coral branch, and its teeth are soft.

The teeth are soft and cannot be eaten, and the sorghum meat sits on the ground.

Morning glory

Song Chen Zongyuan

Green vines like vines do not need to be planted, and light blue and white flowers bloom around bamboo hedges.

Clothed to the dawn is still worthy of love, suddenly saw the sunny fly with dew.

The floral language of morning glory

Fancy language

Reputation

Flower divination

Temperament, but like to imitate the shrewdness of adults, so that you look very interesting. You are very popular with the opposite sex and like to pursue the mature love of adults, but how do you experience the adult world when you are not deep into the WTO? It's better to be natural, your heart will be more comfortable.

Flower proverbs

The imps pretend to be adults and put on airs.

The implication of flowers

Older women seduce younger men. In ancient times, there is the saying that old cattle eat young grass, but today there are old grass leading young cattle. When you see a similar woman, you can say: Oh, you are morning glory.

What is the effect and function of the blue flower mackerel?

Dioscorea nipponensis is a plant of the genus Artemisia of the family Liriodendron. Distributed in Argentina, Bolivia, Brazil and China's Guangxi, Hainan, Guangdong, Yunnan, Fujian and other places, the crown is high, 13-14 meters high, up to 20 meters. Leaves are bipinnately compound, large, with more than 16 pairs of pinnae, each pinnate with 10-24 pairs of leaflets, pinnate, closely inserted; quite beautiful, leaflets about 6 mm long. Panicles, apical or axillary; flowers campanulate, 25-35 cm long; lavender, flowering in late spring and early summer. Fruit a capsule, orbicular slightly flattened, light brown, ca. 5 cm in diam. The leaves fall when they blossom. The tree is nicknamed for its fern-like leaves; also known as the blue fog tree, the wood is dark brown.

The culture method of blue flower mackerel

1. Temperature and light

Blue flower is native to tropical America. It likes warm, humid, sunny environment and is not resistant to frost and snow. The suitable growth temperature is 22 to 30 ℃. If the winter temperature is lower than 15 ℃, the growth will stagnate. If it is lower than 3 to 5 ℃, it will cause chilling injury. If the summer temperature is higher than 32 ℃, the growth will also be inhibited. If you like the light, you can withstand the half-yin.

2. Soil and fertilization

For the fertile and moist sandy loam or loam, sufficient basal fertilizer should be applied when planting, topdressing once in spring and autumn after survival, pruning once in early spring every year, and heavy pruning should be applied to aging plants. When potted, it can be dried or grafted and dwarfed, and watering and nitrogen fertilizer can be controlled.

3. Pest control

The disease of blue flower is less, and the insect pests are mainly longicorn beetles. if reddish-brown dung shavings are found at the base of the trunk, a knife can be used to pick up the bark cortex to catch larvae; before the occurrence of adults, a mixture of 10 parts of quicklime, 1 part of sulfur and salt can be applied below 80 cm of the trunk to prevent adults from spawning.

The Propagation method of Scutellaria paniculata

Sowing and reproduction

The ripening period of the capsule is November, which is exposed or stacked in a windless place after harvest, dried and stored until March of the following year. The seeds are sown when the temperature is around 20 ℃, but the seed germination rate is only about 5%.

Cuttage propagation

It can be carried out in both spring and autumn, and the medium-ripe branches are selected as cuttings with high rooting rate.

Tissue culture

Some scientific research institutions in China have used the stem top and stem segments of seedlings as explants to propagate a large number of test-tube plantlets.

The efficacy and function of Blue Flowers

1. The ornamental value of the blue flower.

The blue flower is a tall deciduous tree with a maximum height of 15 meters. Its leaves are opposite and oval in shape. The calyx of the blue flower is slender, mostly blue, and the filaments grow on the middle part of the calyx. The blue flower bears woody fruit, and the florescence is usually between May and June. The leaves and flowers of the blue flower are beautiful, which is the main reason why it is an ornamental plant.

2. Blue flower can be used in garden construction.

Blue vetch is a characteristic tree species that can observe both leaves and flowers. it grows in tropical and subtropical areas and can be used as street trees and scenic trees. it is the most common ornamental tree species in various scenic spots in the south. It blossoms once a year in summer and autumn. when the flowers are in full bloom, the purple-blue flowers are particularly attractive and the fragrance of the flowers can float far away.

3. The economic function of the blue flower.

Blue flower is a kind of economic tree species with high economic value. its wood can be used for papermaking and can create high economic value. in addition, the wood of blue flower is yellow and white wood with lighter texture and straight texture is the ideal material for making furniture. and the blue flower is not easy to deform after being processed into furniture, and it has been preserved for a long time, so it is very popular in the furniture market.

What is the fancy language of Blue Flower Cow?

The flower language of Blue Flower: stands for serenity, far-reaching, hesitation, waiting for love in despair. It is also called "double Shadow" with Phoenix trees full of red flowers (Red Shadow Tree refers to Phoenix Tree, Blue Shadow Tree means Flower).