Camellia, also known as Camellia (scientific name: Camellia), belongs to Camelliaceae, evergreen shrubs and small trees. It was called sea pomegranate in ancient times. There are also aliases such as Yu Minghua and Naidong, which are also called Dongbaihua in Korean. Dongbaishan Island in South Korea's Haeundae District is named after camellia, which is divided into East China Camellia, Sichuan Camellia and Late Camellia. Camellia is a traditional ornamental flower in China, ranking eighth among the "Ten Famous Flowers" and one of the precious flowers and trees in the world. Camellia is also the city flower of Jinhua, Chongqing, Qingdao, Jingdezhen, Wenzhou and Japan.
Camellia protection knowledge:
1. Soil is the growth foundation of potted camellia, because the root system of camellia depends on the growth and development of soil, and the water and nutrients needed for camellia life activities are mainly absorbed from soil. Camellia likes mountain red (yellow) loam with acid, high humus content and loose ventilation, and its pH value is between 5 and 6.5. Alkaline soil or cohesive soil cannot be used as the substrate for potted camellia. Soil preparation: 50% of mountain soil (mature red loam for crops), 40% of sawdust or edible fungus residue, 65,438+00% of cake fertilizer powder or livestock manure and phosphate fertilizer powder, all of which are evenly mixed, properly watered, bagged and aged for more than 20 days in summer and autumn and more than 30 days in spring and winter. This kind of soil is not only loose and breathable, but also can keep fertilizer and water, which is suitable for the growth and development of camellia.
Camellia needs proper illumination, but it is afraid of direct sunlight at high temperature. In spring and late autumn, Camellia should be moved to the balcony or the ground with more sunlight to receive all-day illumination, so as to promote the growth and development of the plant, promote the differentiation of its flower buds and make the flower buds strong. When the sun is strongest in summer, it is necessary to move the flowerpot to a sunny and well-ventilated environment for maintenance. It can also be moved to the lower edge of the north balcony or Nanyang platform for maintenance. You can also cover plants with 75% sunshade net from 9: 00 am to 5: 00 pm to avoid direct sunlight, causing leaf trauma or plant withering. If possible, move the camellia under the shed to spend the summer safely.
3. Temperature is one of the important conditions for the growth of camellia. Camellia likes warmth. The optimum growth temperature is 65 08℃ ~ 25℃ and the relative humidity is 60 %~ 65%. Camellia usually germinates in the middle and late March, begins to germinate in April, forms a terminal bud in the middle and late May, stops growing, and gradually differentiates into leaf buds or flower buds. It takes 180 to 240 days from flower bud formation to flowering. Summer buds germinate in late July and stop growing in early September. Camellia is resistant to low temperature, but when the cold wave invades, the temperature suddenly drops below 0℃ or meets the dry northwest gale, which will freeze the shoots and wither the buds. Therefore, the flowerpot will be moved to the back of the north to the south for maintenance, so that it can survive the winter safely.
4. Camellia has many leaves, large leaf area and fast transpiration. Camellia likes humid climate and moist soil. Therefore, potted camellia should be replenished with water, and it should be watered 1 time every day during the spring and autumn growth period and 1 time every morning and evening in summer, especially in dog days. If the ground is dry, water or spray water 1 2 times around the ground and flowerpots, and maintain a certain air humidity, plants will grow vigorously. At the same time, it should be noted that the soil of flowerpots will be alkalized for a long time because of too much watering, and most families water them with tap water. Therefore, when watering, add 0.5% to 1% ferrous sulfate water every month, or spray the leaves with 5% to 8% edible vinegar solution. Camellia likes moist soil, but is afraid of water in flowerpots. If there is water in the flowerpot on rainy days, it must be removed in time to prevent the roots from suffocating and rotting in the water.
Camellia is a fertilizer-loving flower, because it has strong trees, many leaves and long flowering period, so it needs more fertilizer. In the process of fertilization, cooperate with changing pots and apply sufficient liquid fertilizer and long-acting fertilizer. According to the size of the flowerpot, apply 3-80g of decomposed cake fertilizer powder or dried chicken and duck manure to each flowerpot, and put it under the flowerpot and mix well with the subsoil. According to the plant growth period, increase the application amount of organic fertilizer. Except when it is coldest and hottest in winter and summer, apply 1 to 2 times of decomposed cake water every month. Fertilization method: peel the soil around the basin for about 2 minutes, and apply liquid fertilizer into the ditch, that is, cover the soil to avoid odor. You can also spread the decomposed cake fertilizer powder on the edge of the pot and mix it well with the pot soil to let the flowers absorb it slowly. Urban flower lovers can buy special fertilizer for flowers in the flower market, which is both hygienic and safe. In order to make camellia grow better, topdressing outside the roots once or twice a month/kloc-0, and spraying 0.2% to 0.3% potassium dihydrogen phosphate and 1% to 2% auxin on the leaves. Fertilization principle: light should not be heavy, light should not be thick, and less should not be more. We must adhere to the method of applying thin fertilizer often, especially not applying raw fertilizer.
6. Camellia likes to grow in an environment with moderate air flow, and likes breeze blowing best. It likes the water vapor brought by the southeast wind, but it is afraid of the northwest wind and strong wind, which makes the water evaporate too fast, the supply and demand of camellia lose balance, and the leaves are easily damaged, resulting in the phenomenon of falling buds and flowers. Camellia in winter should be kept in a shady and sunny environment with a certain temperature and humidity. In spring and autumn, the flowerpot should be moved to the balcony, so that it is ventilated and transparent, and the breeze blows. This will not only help plants grow well, but also help flower buds to differentiate and grow, and reduce the occurrence of diseases and insect pests. Through years of practice, it has been shown that moderate ventilation and proper illumination can prevent pests and diseases.
Satisfied answer, thank you.
2. Camellia knowledge
The legend of Camellia The most famous one in Dali is Camellia.
There is a folk story about camellia. Once upon a time, in a mountain village at the foot of Wutai Mountain in Diancang Mountain, there was a young man who liked to learn to sing a minor, play the black boy, play the flute and suona since childhood.
In a few years, I have mastered all kinds of musical instruments and everything. He has such a good memory that he can remember big books only by listening to them once or twice.
He sang at the plenary session of seventy-two books and thirty-six books, and finally became famous in Dali. People nicknamed him "Golden Thrushcross". In this way, he called and called, but forgot his real name. But his mother wouldn't let him sing, for fear that he would miss farm work, find a good wife and get married in the future.
Unexpectedly, just turned eighteen, my parents died one after another, and the three or four acres of barren land left by my ancestors were only enough for funeral expenses. Since then, he has no land and can't get married.
But instead, he feels more free: ask him to sing a song in the East Village today, and sing folk songs in the South Village tomorrow, where to sing and live, and muddle along like a tramp. The gold thrush is ambitious. The poor people arrange weddings, funerals and weddings. They can sing whenever they want, and they don't accept other people's money when they invite them. They sing and sing seriously.
But for rich people, he will invite three or four, pay a high price, and only one person will go for dinner. When he goes, he often plays tricks on them. A rich family in Bashang, Dali hosted a banquet for officials and rich people at the Torch Festival, and invited him to sing and put on airs.
The housekeeper sent him three taels of silver and a banquet, and promised that there would be a seat for each meal. He just agreed.
At noon on Torch Festival, people from wealthy families lined up in two rows to welcome distinguished guests from all over the world. They called the golden thrush and played cheerful welcome songs such as "Dragon Heads Up" and "Bees Crossing the River". Who knows that he has been playing "crying board" and "little crying board".
Suddenly the atmosphere is gloomy, and people with worries will cry when they hear it. The guest was unhappy, so the rich man grabbed his suona and shouted at him, "What are you playing?" He said, "sir! Today is the anniversary of Deng Ruo's death. I have to play this song. "
The rich old man had nothing to say and said painfully, "Be careful of your dog's life." At noon that day, the poor brothers advised him to run away, because as soon as the festival was over, the rich people would clean him up.
What should I do? He heard that people in Fengyuba are very kind and sing well. He wants to see it, so he intends to escape there and then go. Taking the main road, he was afraid of being caught, so he had to take a detour from Huadian Dam.
In the afternoon, Jin Thrushcross took advantage of the rich family's busy hospitality and fled to Wanqiao Village, from where he quickly boarded the Huadian Dam. It was already dark when we arrived at Huadian Dam.
He saw a hill about half a mile away with a flashing light, so he walked along the light. Go to the light, just know is a stone house, open two stone doors. On a stone table, there is a stone incense burner, and the candle has just been lit.
There is no one in the house, and it doesn't look like a place to live. There are many big stones beside the stone house, and many people are very tall.
Not long after, he heard messy footsteps in the distance, getting closer and closer, and hid in the stone nest. Here, three people walked into the stone house. They are all dressed in blue-green clothes.
One middle-aged man is tall and thin, and the other two are short. A short man said, "Brother Zhang, you said the guests are coming. Why didn't you see them? " Another short man took out a pebble and a fire sickle from a crack in the stone, and when he hit it in the middle of the stone house, it sparked a spark.
A child with red hair flashed a spark. He read: "Shi Huo, Shi Huo, hurry up, the fire is too big, treat."
As soon as the child rolled on the ground, a big fire pit appeared on the ground, and the fire was shining from afar. Evergreen shrub of Camellia in flowering period.
Anti-winter, Datura, etc. It belongs to Theaceae, evergreen shrub or small tree, and its height can reach 3-4 meters.
The trunk is smooth and hairless. The leaves are oval or oval, with serrated edges, leathery and bright green surface.
Single flower pairs are born in leaf axils or branch tops, and petals are nearly round. There are 50-60 varieties with double petals, and the colors are red, white, yellow and purple. The flowering period varies with different varieties. 10 blooms from April to the following year.
The capsule is round and mature in late autumn, but most double flowers can't bear fruit. Camellia is native to Himalayas, China, Zhejiang, Jiangxi, Sichuan and Shandong. Japan and the Korean peninsula are also distributed, especially in Yunnan.
Later, camellia spread all over Europe and America and became one of the world famous flowers.
3. Camellia knowledge
Chinese name of Camellia japonica L alias: Yu Minghua, sea pomegranate Camellia Overview Camellia, also known as Camellia, belongs to Camellia of Theaceae.
Camellia is rich, dignified and elegant, and it is one of the top ten traditional famous flowers in China. It is also one of the world famous flowers.
Camellia is an evergreen shrub of Theaceae. Anti-winter, Datura, etc.
It belongs to Theaceae, evergreen shrub or small tree, and its height can reach 3-4 meters. The trunk is smooth and hairless.
The leaves are oval or oval, with serrated edges, leathery and bright green surface. Single flower pairs are born in leaf axils or branch tops, and petals are nearly round. There are 50-60 varieties with double petals, and the colors are red, white, yellow and purple.
The flowering period varies with different varieties. 10 blooms from April to the following year. The capsule is round and mature in late autumn, but most double flowers can't bear fruit.
Camellia is a famous woody flower since ancient times, which reached its peak in the Tang and Song Dynasties until it was introduced to Europe in the17th century, causing a sensation and gaining the reputation of "world famous flower". Its nature likes cold and humid climate and is not resistant to high temperature.
The soil quality is not critical, and sandy soil with high humidity is more suitable, and both full sunshine and half sunshine are suitable. Flowers and fruits are capsules with large peel and thick thickness. Camellia with more than 1~2 seeds is native to China.
At the beginning of the 7th century, Japanese introduced camellia from China, and at the beginning of the 5th century,/kloc-introduced a large number of camellia varieties from China. Camellia from China was first introduced to Britain in 1739, and then to Europe and America.
So far, the United States, Britain, Japan, Australia and Italy have developed rapidly in the breeding, reproduction and production of camellia, and have entered the stage of industrial production, and interspecific and interspecific hybrids and new varieties are constantly on the market. China has a long history of planting camellia.
Camellia has been planted since the Southern Dynasties. Camellia was cultivated as a precious flower in the Tang Dynasty.
By the Song Dynasty, it was very popular to grow camellias. Camellia from Wenzhou was introduced to Hangzhou in the Southern Song Dynasty and developed rapidly.
The History of Flowers in Ming Dynasty described and classified the varieties of camellia. In the Qing Dynasty, camellia was cultivated more vigorously, and varieties of camellia came out continuously.
Since 1949, the cultivation level of camellia in China has been improved to some extent, and the variety selection has developed. At present, there are more than 300 camellia varieties in China.
Zhejiang, Fujian and Jiangsu have started mass production. At present, it has become the main potted ornamental flowers and trees in winter in the flower market.
Camellia variety: AdolpHeAudusson, a variety bred abroad, with large flowers, deep red and double petals. Alba Prenat, large, white, double.
BerenicaBoddy, pale pink flowers, semi-double, strong cold tolerance. Freshman, big flower, peony-shaped, light pink.
Semidouble red flower with white marble stripes. Elegant, large flower, anemone type, rose red with white spots.
Finland (Finland), pink flower, semidouble. 40(Glen40, large flower, crimson, double.
Semidouble pink with irregular white edges and dark pink stripes. Kumasaka, rose-shaped, rose red.
Magnolia grandiflora (Magnolia) has reddish flowers, which are semi-double. Large rose double crimson flower.
Pure, white flowers, rose-shaped, double. There is a donation in the hybrid camellia, which is large, pink and semi-double; Aroma, small flowers, peony-shaped, dark pink, flowers are very fragrant.
Morphological characteristics of camellia: Camellia is an evergreen broad-leaved shrub. Branches are yellowish brown, and branchlets are green or greenish purple to purple to purple brown.
Leaves leathery, alternate, ovoid, oblong, ovoid to obovate, 4 4- 10/0cm long, tapering or acute at first, wedge-shaped to nearly semicircular at the base, serrated at the edge, dark green at the front end, mostly shiny, pale, smooth and hairless in the north, short petiole, hairy or hairless. Flowers are solitary or 2~3 flowers are inserted at the top of branches or between axils of leaves.
Single or semi-double flowers. Double valve.
Pedicels are very short or inconspicuous, with 9- 13 bracts, imbricate arrangement and villi. Flowers are solitary, with 5-7 petals arranged in 1-2 bands. The flower is 5-6 cm in diameter, red, with concave or serrated petals at the top and tubular at the base. Stamens are well developed, which can reach more than 100. Filaments are white or flush, and the base is tubular, gathering flower hearts, and the anthers are golden yellow. The pistil develops normally, the ovary is bare and hairless, with 3-4 cells, a single style and 3-5 stigmas, and the seed setting rate is high.
The capsule is round, the shell is lignified, and the mature capsule can naturally crack from the north seam and spread seeds. Common varieties are single petal dawn, wrinkled flower and pure white; Golden light, white flowers, pink lines and fine spots; Big flower with golden heart, big red flower, flower diameter 6~7 cm; Semidouble Sailuoyang, with red flowers and white spots; Large pine nuts with crimson flowers; Drunk Yang Fei, with pink flowers; Star peach peony, pink flowers.
The double petals are white Zhu Bao with pure white flowers; Red hibiscus, oleander red; Flower hibiscus, white flowers and red lines; Flower pearls, pink with irregular red stripes; Five cranes hold the ball, and the flowers are red; Flower Buddha tripod, big red flowers, a small amount of white spots; Bachelor of Red Eighteen with red flowers; Red lead, the flowers are big red; Flower crane feathers, reddish flowers with white spots. The seeds are light brown or dark brown, nearly spherical or extruded into polygons, with flat and angular surfaces, hard horny seed coat, rich in oil and thick cotyledons.
The tea leaves in Yunnan Mountain are bigger than camellia, 6-14cm long and 3-7cm wide, with sharp serrations on the leaf edge. Flowers are larger than camellia, with a diameter of 8- 16 cm, and some reach 22 cm; Ovary 3-5-loculed, densely filiform.
The capsule is oblate and hairy. Camellia is a small tree, 2-6 meters high, with thin and round leaves, small serrations or fine serrations on the edge, smooth sides and sometimes hairy.
7-8 petals, up to 17, golden yellow to light yellow, waxy luster, flower diameter 3-5.5 (10) cm; Ovary 3-loculed, glabrous or hairy. Capsule oblate or subglobose.
Camellia habits: Camellia likes warm and humid climate, avoids the scorching sun, and likes semi-cloudy scattered light.
4. Camellia knowledge
Camellia, also known as Camellia, is a cold-resistant flower, belonging to Camelliaceae, which originated in southwest China and is now widely planted all over the world. Camellia is a traditional famous flower in China and one of the world famous flowers. It is the city flower of Yunnan Province, the city flower of Chongqing and Ningbo, Zhejiang Province, and the state flower of Dali Bai Autonomous Prefecture, Yunnan Province. Petals are bowl-shaped, single or double petals, and there are many rare varieties such as eighteen bachelors and hexagonal red, which can be planted by cutting and docking. Health-preserving scented tea made of camellia has the curative effect of treating hemoptysis and cough. Camellia is cherished by the world horticultural community because of its beautiful plant shape, bright green leaves and colorful flowers. Its flower language is lovely, humble and cautious.
See: /view/ 1582 1 for details.
5. Camellia knowledge
Camellia, also known as Camellia, is a cold-resistant flower, belonging to Camelliaceae, which originated in southwest China and is now widely planted all over the world.
Camellia is a traditional famous flower in China and one of the world famous flowers. It is the city flower of Yunnan Province, the city flower of Chongqing and Ningbo, Zhejiang Province, and the state flower of Dali Bai Autonomous Prefecture, Yunnan Province. Petals are bowl-shaped, single or double petals, and there are many rare varieties such as eighteen bachelors and hexagonal red, which can be planted by cutting and docking.
Health-preserving scented tea made of camellia has the curative effect of treating hemoptysis and cough. Camellia is cherished by the world horticultural community because of its beautiful plant shape, bright green leaves and colorful flowers. Its flower language is lovely, humble and cautious.
See: /view/ 1582 1 for details.
6. There is information about camellia.
Camellia scientific name: Camellia English name: mon Camellia alias: Manluo tree, Yuchun, Toona sinensis, cold resistance, Camellia japonica, late camellia, Camellia japonica, Camellia japonica branch name: Camellia japonica city flower: Chongqing Ningbo black tea flower natural beauty Camellia japonica: Who knows this?
Camellia has many nicknames. It is worth mentioning that "Datura" Camellia-appreciation, perfection, a good luck gift for men Camellia (pink)-longing for your Camellia (red)-you are the flame Camellia in my heart (white)-you deserve to appreciate Camellia: Who knows this? Camellia has many nicknames. It is worth mentioning that "Datura" is an alias related to religion. According to Taoism, there is a Datura star messenger in Beidou who holds this flower, so the flower named "Roman" is relatively blooming. In the cold drizzle, the gorgeous camellia is like a beating flame, its leaves are dark green and smooth, and its flowers are gorgeous and beautiful after winter. Red peach, pink silver, yellow, white, green and purple are extremely rich in natural beauty; Drunk Yang Fei, Jade Beauty, Purple Robe Jade Belt, Red Pearl, Wine Jin Mudan, Purple Butterfly, Eighteen Bachelor, Small Peach Red, Snow Pagoda, Dragon and Phoenix Crown, Peony with Snow ... are all world-famous. When people judge camellias, pure colors and different colors are the best.
An "18-year-old bachelor" has 18 flowers, each with a different color, and it is best to thank them together. "Eight Immortals Crossing the Sea" should have one purple and one pink, namely Tie Guai Li and He Xiangu.
7. Who can tell me more about camellia?
Leng Xiang Rose+Roselle+Peach Blossom = freckle removing, acne removing and hydrating.
Peach blossom+lemon slice+lily = acne clearing fire.
Violet+lavender+chamomile = moisturize skin, remove wrinkles and spots. It is dense for the throat and bronchitis, and eliminates the bad breath in the mouth.
Rose+mint+chamomile = whitening and slimming
Lavender+lemon slices+rose+jade beauty = reduce wrinkles and freckles,
Peony flower+slim red plum+peach blossom+rose king+rice chrysanthemum = detoxification and beauty, regulation of endocrine disorders, dense treatment.
Rosemary+Yu Meiren+Peony+Tangerine = obvious freckle removing effect.
Verbena+lemon grass+rosemary = thin lower body, decompose fat, diuretic.
Ginseng flower+Panax notoginseng tea = clearing away heat and toxic materials and losing weight.
Rosemary+pink rose = promoting mammary gland development
Chamomile+verbena = treatment of long-term constipation, intestinal purification
Jade butterfly+Gracilaria lemaneiformis+Trollius chinensis = pharyngolaryngitis, acute and chronic bronchitis with itchy throat and excessive phlegm.
Lavender+Violet+Chimonanthus praecox = clearing liver and protecting stomach.
Verbena+Chimonanthus praecox+forget-me-not = can cure liver and stomach gas pain, anorexia, clear liver and protect stomach.
Kudingcha+Cassia seed = treatment of hepatitis
Wild chrysanthemum+lily = clearing liver and moistening lung.
Chamomile+mint leaves+jasmine = stomachache
Trollius chinensis+tribute chrysanthemum = clearing away heat and reducing fire, clearing away summer heat and reducing fever.
Buxue black tea+Tianqihua+Shantuigan = lowering blood pressure and softening blood vessels.
Lingzhi tablet+stevia leaf+tangerine = protecting liver and detoxifying, lowering blood pressure and stabilizing blood sugar level.
Ginseng flower+notoginseng flower = clearing away heat and toxic materials, reducing weight and lowering blood pressure.
Stevia leaf+tangerine+Lingzhi tablet = can treat diabetes.
Mint leaf+Bodhi = treatment of migraine
Mint leaf+violet+jasmine+wintersweet = cure headache and dizziness.
Lavender+violet+mint leaves = hangover.
Gongju+forget me = has the effects of nourishing yin and tonifying kidney, clearing away heat and toxic materials.
Forget Me+Carnation+Yu Meiren = Nourishing Yin and Tonifying Kidney.
Lemon slices+Trollius chinensis = removing bad breath.
8. Camellia knowledge
Camellia is a traditional famous flower in China, one of the world famous flowers, and also the provincial flower in Yunnan Province and the city flower in Jinhua City and Wenzhou City of Zhejiang Province.
Because of its beautiful plant shape, bright green leaves and colorful flowers, it is cherished by the world horticultural community. Camellia cultivation in China entered the court and people's courtyard as early as the Sui and Tang Dynasties.
In the Song Dynasty, camellia cultivation became more and more popular. Fan Chengda, a poet in the Southern Song Dynasty, once described the grand occasion of camellia blooming in Liuhai Temple in Chengdu at that time with the poem "Door fragrance cheers Shili Temple, and the scenery before wax is spring".
Li Shizhen's Compendium of Materia Medica in Ming Dynasty, Wang's Huapu in Qing Dynasty and Pu's Camellia all describe Camellia in detail. Camellia was first introduced to Japan in the 7th century, and has been introduced to Europe and America for many times since the 18th century.
9. Camellia information
Camellia, also known as Camellia, belongs to Camellia of Theaceae.
Camellia is rich, dignified and elegant, and it is one of the top ten traditional famous flowers in China. It is also one of the world famous flowers.
It is the city flower of Chongqing, Wenzhou, Jinhua and Kunming in China. Camellia is an evergreen shrub of Theaceae.
Naidong, Roman, etc. It belongs to Theaceae, evergreen shrub or small tree, and its height can reach 3-4 meters.
The trunk is smooth and hairless. The leaves are oval or oval, with serrated edges, leathery and bright green surface.
Single flower pairs are born in leaf axils or branch tops, and petals are nearly round. There are 50-60 varieties with double petals, and the colors are red, white, yellow and purple. The flowering period varies with different varieties. 10 blooms from April to the following year.
The capsule is round and mature in late autumn, but most double flowers can't bear fruit. Camellia is a famous woody flower since ancient times, which reached its peak in the Tang and Song Dynasties until it was introduced to Europe in the17th century, causing a sensation and gaining the reputation of "world famous flower".
Its nature likes cold and humid climate and is not resistant to high temperature. The soil quality is not critical, and sandy soil with high humidity is more suitable, and both full sunshine and half sunshine are suitable.
Flowers and fruits are capsules with large peel and thick thickness, containing more than 2 seeds 1~2. The language of camellia is lovely, modest, ideal love, prudence and great charm. The white camellia is pure and innocent. How can you despise my love? Camellia sinensis is naturally beautiful165438+1October 1 1 White camellia language: implicit camellia is produced in China, Zhejiang, Jiangxi, Sichuan and Shandong; Japan and the Korean peninsula are also distributed.
It is an evergreen shrub or small tree. I like semi-shade, avoiding the hot sun.
Like warm climate, the suitable growth temperature is 18~25℃, and the initial flowering period is 2℃. Slightly cold-tolerant, general varieties can tolerate-10℃ low temperature and heat, but the growth above 36℃ is inhibited.
Like high air humidity, avoid drying, and grow in areas with annual precipitation 1200mm or more. I like fertile and loose slightly acidic soil, and the PH value is preferably 5.5~6.5.
There are two buds a year, the first is spring buds, and the summer buds sprout from March to April to July to September. The flowering period is long, most varieties are 1~2 months, and the single flower flowering period is usually 7~ 15 days.
The flowering period is from February to March. Camellia japonica, Camellia japonica, Fraxinus mandshurica, Camellia japonica, Camellia japonica, Camellia aegerita, and Camellia japonica are evergreen broad-leaved shrubs or small trees.
Branches are yellow-brown, and branchlets are green or green-purple to purple-brown. Leaves leathery, alternate, ovoid, oblong, ovoid to obovate, 4 4- 10/0cm long, tapering or acute at the top, wedge-shaped to nearly semicircular at the base, serrated edge, dark green in front, glossy, smooth and hairless at the back, short and thick petiole, hairy or hairless.
Flowers bisexual, usually solitary or 2-3 inserted at the top of technical belt or between leaf axils. Pedicels are very short or inconspicuous, with 9- 1 bracts, imbricate arrangement and villi.
Flowers are solitary, with 5-7 petals arranged in the shape of 1-2 wheels. The flower is 5-6 cm in diameter, red, with concave or serrated petals at the top and a single petal at the base. Stamens are well developed, which can reach more than 100. Filaments are white or flush, and the base is tubular, gathering flower hearts, and the anthers are golden yellow. The pistil develops normally, the ovary is smooth and hairless, with 3-4 cells, a single style and 3-5 stigmas, and the seed setting rate is high. Yin fruit is round, and the shell is essential. Mature fruit can naturally crack from the back seam and spread seeds.
The seeds are light brown or dark brown, nearly spherical or extruded into polygons, with flat and angular surfaces, hard horny seed coat, rich in oil and thick cotyledons. Yunnan Nanshan tea is bigger than camellia, 6- 14 cm long and 3-7 cm wide, with sharp serrations on the leaf edge.
Flowers are larger than camellia, with a diameter of 8- 16 cm, and some reach 22 cm; Ovary 3-5-loculed, densely filiform tomentose. Guo Ru is oblate and hairy.
Camellia is a small tree, 2-6 meters high, with thin leathery leaves, oblong leaves, small bony serrations or serrated edges, smooth sides and sometimes hairy. 7-8 petals, up to 17, golden yellow to light yellow, waxy luster, flower diameter 3-5.5 cm; Ovary 3-loculed, glabrous or hairy.
Capsule oblate or subglobose. Besides the original varieties, there are many horticultural varieties of camellia.
There are more than 5000 kinds of camellia in the world today. There are about 300 varieties of camellia in China, which are being sorted out and studied.
According to the petalization of stamens, the natural increase of petals, the evolution of stamens and the petalization of sepals, it can be roughly divided into three categories, 12 flower pattern: 1. Single petals are arranged in 1-2 rounds, with 5-7 petals, connected at the base, mostly tubular, and the pistil and stamen are fully developed and can bear fruit. (1) single valve type: features as above.
2. Semidouble petals are arranged in 3-5 rounds, with about 20 petals, most of which are nearly 50 (including stamen petals). (1) Semidouble petal type: Petals are arranged in 2-4 rounds, stamens and stamens are mostly concentrated in the center of flowers, and most stamens tend to degenerate and occasionally bear fruit.
Such as' white cotton ball' and' scarlet peony'. (2) Five-star type: petals are arranged in 2-3 rounds, corolla is five-star, stamens exist, and pistils tend to degenerate.
Such as' Oriental Tea'. (3) Lotus type: petals are arranged in 3-4 rounds, corolla is lotus-shaped, stamens exist, and pistils tend to degenerate or occasionally.
Shijing' and' Tiger Claw White' are representative varieties. (4) Pine-ball type: The petals are arranged in 3-5 rounds, showing a pine ball shape, both male and female.
64. Pine nuts,' big pine nuts' are representative varieties. Third, the double petals are mostly petal-shaped, and the petals naturally increase, with more than 50 petals (including stamen petals).
Camellia is an evergreen broad-leaved shrub. Branches are yellowish brown, and branchlets are green or greenish purple to purple to purple brown.
Leaves leathery, alternate, ovoid, oblong, ovoid to obovate, 4 4- 10/0cm long, tapering or acute at first, wedge-shaped to nearly semicircular at the base, serrated edge, dark green in front, mostly shiny, pale, smooth and hairless at the back, short petiole, hairy or hairless. Camellia is solitary or 2~3 flowers are inserted at the top of branches or between leaf axils.
Single or semi-double flowers. Double valve.
Pedicels are very short or inconspicuous, with 9- 13 bracts, imbricate arrangement and villi. Flowers are solitary, with 5-7 petals arranged in 1-2 bands. The flower is 5-6 cm in diameter, red, with concave or serrated petals at the top and tubular at the base. Stamens are well developed, which can reach more than 100. Filaments are white or flush, and the base is tubular, gathering flower hearts, and the anthers are golden yellow. The pistil develops normally, and the seed.
10. Information and pictures about camellia.
Shrubs or small trees, 9 meters high, glabrous shoots. Leaves leathery, oval, 5- 10 cm long.
camellia
2.5-5 cm wide, slightly pointed at the top, or short and blunt at the tip, wide wedge at the base, dark green at the top, shiny and hairless after drying, light green at the bottom, hairless, 7-8 pairs of lateral veins, visible on both sides, with fine serrations at the edge, with an interval of 2-3.5 cm. Petiole 8- 15 mm long, glabrous. Flowers terminal, red, sessile; Bracts and sepals are about 10, forming cup-shaped bracts about 2.5-3 cm long, semi-circular to round, 4-20 mm long, with filamentous hairs outside and falling off; 6-7 petals, 2 outer petals are nearly round, nearly free, 2 cm long, hairy outside, and 5 inner petals are connected at the base of about 8 mm, obovate, 3-4.5 cm long and hairless; Stamens are 3 rounds, about 2.5-3 cm long, and the outer round filaments are connected at the base. The filament tube is 65438 0.5 cm long and hairless. Stamens in the inner whorl are free, slightly shorter, the ovary is hairless, the style is 2.5 cm long and the top is 3-lobed.