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Questioner: small sapling strips-second best answer alias: fairy palm, overlord tree, flame, fire palm and jade hibiscus are a kind of traditional Chinese medicine in cactus. In addition, cactus will blossom and bear fruit. The famous fruit "dragon fruit" is a kind of fruit of cactus in the rainforest, which is juicy and sweet. Today, cactus is also an ornamental plant. However, too many good things can go bad. In some parts of the United States and Australia, the growth rate of cactus is appalling: the cactus with hard and invincible skin has torn down the fence of pasture; Within a year or two, it "ruled" an extremely vast area; At the same time, it also robbed other herbivores of nutrition. The most successful country to cultivate cactus in the world is Mexico in Central and South America. There is a cactus pattern on the national emblem of this country.

Edit this paragraph back to the directory cactus-historical cactus is a big family with at least 2000 kinds of members. Its hometown is in America, especially Mexico, and it is known as "cactus kingdom", and cactus is praised as "Xiantao" by Mexicans. (China Cloud

cactus

The southern minority areas also have the habit of using cactus fruit as fruit. There is a beautiful legend in the local area: a huge Shan Ying flies around looking for a place to live with a snake in its mouth. When Shan Ying landed on a cactus full of yellow flowers, he never wanted to leave. Since then, Mexicans have established their own home in this vibrant place-Mexico City. The design of the Mexican national emblem is based on this legend.

Cactus flowers are native to South America and the North American continent, and can be found in Ontario, Canada at 50 degrees north latitude and Santa Cruz, Argentina at 50 degrees south latitude. According to relevant records, from 1496 when Columbus discovered the New World to 1540, cactus was first brought to Europe by sailors from Caribbean islands in South America, and was introduced to Japan in 1669. 1840, the Botanical Dictionary published in Britain recorded that there were 400 cultivated species of cactus. At that time, cactus flowers had developed from wild introduction to artificial cultivation, and the original wild cactus had been improved into special ornamental flowers through horticultural cultivation.

Edit this paragraph back to the catalogue cactus-characteristic cactus mostly grows in arid environment. Some are cylindrical, 10 meters high and weigh about 20000 kilograms. They stand tall and spectacular. Some prickly cacti, some of which live for more than 500 years, can grow into giant balls with a diameter of two or three meters. People cut the upper part of it and dig soft and juicy stem meat to quench their thirst. Cactus also has a special ability. In the dry season, it can go into a dormant state without eating or drinking, minimizing the consumption of nutrients and water in the body. When the rainy season comes, they wake up very sensitively, and their roots immediately become active, absorbing a lot of water, making plants grow rapidly and blossom and bear fruit quickly. The roots of some cactus plants will turn into carrots, which can store 70 or 80 kilograms of water. Someone once put a cactus in a dry paper bag for more than two years. Although some of them withered, one cactus was put into a flowerpot. After watering, it quickly grew new roots and resumed its growth. Cactus is appreciated by human beings for its wonderful structure, amazing drought tolerance and tenacious vitality.

Strange stems and bright flowers. Although the prickly and grotesque cactus is daunting, the flowers they produce are particularly delicate and charming. Like a whip, the Moonlight Queen has big white flowers with a diameter of 50 to 60 centimeters. Epiphyllum, known as "a flash in the pan", is an epiphytic cactus plant native to tropical forests in Central and South America. Cactus win with flowers is only one reason that cultivators like it, and thorns and fluff of different shapes and colors are also favored by many viewers. In particular, some bright red and golden thorns and white fluff varieties are even more varied. No wonder some people call it a "living handicraft".

Edit this paragraph back to the catalogue cactus-uses People often think that cactus is just an ornamental plant and has no use, but it is not. The fruits of many cactus plants can not only be eaten raw, but also be made into wine or dried. In the Mexican market, the tender stems of some flaky cactus can be sold as vegetables. The trunks of some columnar cacti have been used as building materials by Indians. Cactus flaked stem nodes can not only be used as livestock feed, but also

cactus

Viscous juice can also be used as a purifying agent to purify water. In some places, some prickly cacti are planted next to the house as barbed fences.

officinal

Every 100g edible cactus contains about A220 of vitamin A, 0/6mg of vitamin C/kloc, 0/.6g of protein and 2.7mg of iron, which can generate 25kcal-30kcal of heat. In recent years, many countries began to treat arteriosclerosis, diabetes and obesity with cactus, and achieved good results. It is said that this is mainly because the vitamins contained in cactus can inhibit the absorption of fat and cholesterol and slow down the intake of glucose.

Cactus is a kind of medicinal plant in China, which was first seen in Zhao Xuemin's Compendium of Materia Medica in Qing Dynasty. According to the book, cactus is light in taste and cold in nature. It has the functions of promoting qi and blood circulation, clearing away heat and toxic materials, relieving swelling and pain, invigorating spleen and stopping diarrhea, calming the nerves and inducing diuresis, and can be used to treat various internal and external diseases. According to the herbal prescription written by Liu Shan in the Qing Dynasty, cactus tastes bitter and cold, and it is not difficult to cure diarrhea caused by five hemorrhoids. Children with baldness are covered with sesame oil, and insect sores and scabies are washed safely. "Seeking the Grassland" contains: cold, eliminating novelty and washing hemorrhoids. Lu Chuan's materia medica records the functions of diminishing inflammation, detoxicating, expelling pus and promoting granulation, and is used to treat sore, carbuncle, swelling and cough. "Lingnan Materia Medica Collection" records: "Cactus is baked to cure breast carbuncle and initial tuberculosis. "Minnan Folk Herbs" says that applying a proper amount of fresh cactus whole grass to the affected area can completely cure palmar furuncle. " "Guangxi Chinese Herbal Medicine" contains: cactus stops diarrhea and treats enteritis and diarrhea. "Mindong Materia Medica" contains: it can eliminate phlegm, relieve intestinal toxicity, strengthen stomach, relieve pain, nourish, relax tendons and activate collaterals, heal sores and stop bleeding. Treat intestinal wind, hemorrhoid, hemorrhage, lung abscess, gastropathy, and traumatic injury. Hunan Pharmacology records that cactus can relieve swelling and pain, promote qi and blood circulation, eliminate dampness and reduce fever, and promote granulation. The Picture Book of Chinese Medicinal Plants records that if the cactus skin is mashed, it can be used to treat fire injury and acute mastitis. Decocting with water can cure dysentery. "Classification of Materia Medica" contains: specializing in treating swelling pain, detumescence toxin and malignant sores. "Guizhou folk prescription drug collection" contains: cactus is a stomach-strengthening and stomach-nourishing agent, which can also replenish spleen, relieve cough and soothe the nerves. Treat heart and stomach gas pain, snake wound edema. It can be seen from the data records that cactus has a remarkable effect on treating furuncle and swelling. Existing reports are used for adjuvant treatment of nephritis, diabetes, palpitation and insomnia's disease, arteriosclerosis, hypertension, obesity, liver disease, dysentery, asthma, stomachache and intestinal hemorrhoid bleeding.

Radiation protection of cactus

Cactus grows in tropical areas and has a strong absorption effect on strong light. There are visible light and invisible light in strong light, and the electromagnetic radiation of computers and mobile phones is also invisible light, which is easy to be absorbed. In addition, its thorns will release negative ions to neutralize the harmful effects of positive ions. In fact, the acupuncture of cactus placed near the computer monitor can only absorb dust. But it really likes this kind of radiation, and it will grow well near the radiation source, especially when the sun shines. Therefore, small pots of cactus can also be absorbed, which is only a matter of quantity. You can put more pots. In addition, the area with the strongest computer radiation is the keyboard. It is more appropriate to put a pot next to the keyboard, but be especially careful with your hands. The back of the computer screen is also a strong radiation area.

Water storage function

There is a layer of wax on the surface of cactus, and the leaves have evolved into needles, which reduces the evaporation of water. Cactus evolved fleshy tissues, waxy skin, sharp thorns and specialized roots, which gave them all the growth advantages in this difficult ecological environment. The trunk is like a reservoir, which can expand and contract according to the amount of water it stores. The wax protective layer on the skin can keep moisture and reduce water loss. Sharp thorns can prevent thirsty animals from treating it as a free drink.

They usually develop many shallow roots, only a little below the surface, and the distribution of roots can extend to several feet around to absorb as much water as possible. When it rains, cactus will grow more roots. When it is dry, its roots will wither and fall off to keep water supply. Edwards said: "cactus is more closely combined with water than the soil in which it grows." When growing, cactus faces the risk of losing soil moisture, so it has to be separated from the soil. "

Edit this paragraph back to the directory cactus-Mexico's national flower Mexico is known as the "cactus country". Cactus is the national flower of Mexico. According to legend, cactus was given to Mexicans by God. Cactus has the reputation of "desert hero flower". There are more than 2000 kinds of cacti in the world, about half of which are cacti.

cactus

It is produced in Mexico. In the harsh environment, no matter how barren the soil is and how dry the weather is, the cactus on the plateau is always full of vitality and straight up, which constitutes a unique feature of Mexico. Don't try to invade it with any pests and diseases. It is full of thorns, tenacious vitality and tenacious personality. It doesn't care about water, waterless, hot weather or cold weather, but it can produce bright and beautiful flowers on emerald palm-shaped stems. This is a symbol of the strong, brave, unyielding and fearful Mexican people. In order to show the elegant demeanor of cactus and carry forward the spirit of cactus, a cactus festival is held in Mipa Alta near the Mexican capital every year in mid-August. During the festival, lanterns and colorful decorations are hung on the government seat, and restaurants are set up around it to display and sell all kinds of cactus food.

At the end of Ming Dynasty, cactus was introduced to China, and now it can be found all over the country. In the coastal areas of South China and the southwest dry-hot valley, cactus has defeated the local native plants and become a dominant community, where the original natural vegetation landscape may never be seen again. In Australia, the invasion of cactus is more harmful, and the local government and people have taken various measures to fight cactus, with little effect. Later, the problem was solved by introducing natural enemy Gaby crassus caterpillar from South America.

Edit this paragraph back to the catalogue cactus-edible cactus usually refers to cactus and the varieties contained in cactus, whose fleshy stems can be eaten as vegetables and fruits can be eaten as fresh fruits. Wild breeding takes place in dry and hot areas in southern China. Because of its prickly body, poor taste and slow production, it can't be obtained.

Edible cactus

Development and utilization of children. It is understood that eating cactus for cooking is very common abroad. At present, the cultivation of edible cactus has formed a large-scale industry in some countries such as South America and Europe. Among them, Mexico is the cactus kingdom. Since 1945, agricultural experts in this country have successfully cultivated edible cactus, and then divided it into several categories: vegetable (Mibangta, Mexican pyramid, etc. ), fruit use (Queen of Mexico, etc. ), used for medicine and feed. At present, the output of edible cactus in Mexico ranks first in the world, of which the artificial planting area exceeds1160,000 mu, and the products are all over the domestic and foreign markets.

From 65438 to 0997, it was introduced from Mibangta area of China by the Development and Service Center of Quality Agricultural Products of the Ministry of Agriculture. After adaptive cultivation and variety screening, opuntia milpa alta was selected as the vegetable variety. Its morphological characteristics are fleshy green, knobby, spineless or basically spineless, flat, oval, long 14-40cm, plant height 2-3m, and delivery date 10- 15. I like dryness, light and heat. Winter in southern China

Edible cactus

When the temperature is above 0℃, it can be planted in the open air, and in the north, it can be planted in greenhouse.

Mibangta edible cactus is not only nutritious, but also has high medicinal value. Can be processed into a variety of health products, but also canned, beverages, wine-making excellent raw materials. There are many ways to eat cactus, such as frying, frying, frying, boiling, cold salad and so on. It is very popular in Europe, many African countries and Japan. Mibangta edible cactus has strong adaptability, barren tolerance, can be planted on barren hills and slopes, and grows rapidly with an annual output of about 10 ton. Moreover, the harvest period is long, and it can be harvested once 10- 15 years. At present, the price of edible cactus tender slices in the domestic market is 8- 15 yuan per kilogram, and the price is not in place, which is in short supply. Therefore, the development of edible cactus cultivation and supply to the market is an efficient agricultural project that benefits the country and the people, and has good development prospects. It is also the way to get rid of poverty and become rich in rural areas.

Edit this paragraph back to the directory cactus-potted cactus cactus has been widely moved into indoor cultivation from wild to wild, which reflects a trend of urban residents choosing potted flower varieties. Because of the limited building area and dry air, it is often difficult to cultivate large or exquisite potted flowers. Only some varieties with small size, drought tolerance, simple management and high ornamental value are most suitable, and cactus plants just meet these requirements.

Indoor potted cactus should be a spherical variety with small volume and many flowers, but it is not suitable for cultivation.

cactus

It can be considered that these plants are drought-tolerant, and their normal watering and fertilization are ignored. Indoor cultivation can create a closed space with high temperature and high humidity with lead wire and plastic film on the windowsill. Under this condition, most cacti not only grow fast, but also have crystal clear colors. Potted soil requires calcareous sandy soil or sandy loam with good drainage and ventilation. Don't water the newly planted cactus first, and don't expose it to the sun. Just spray it a few times a day, then water it a little after half a month, and then water it normally after a month when new roots grow. When the temperature is low in winter, plants should be watered less when they enter dormancy. After spring, with the increase of temperature, the dormancy of plants is gradually released, and watering can be gradually increased. Apply decomposed dilute liquid fertilizer every 10 day to half a month, and do not apply fertilizer in winter. Under the general residential conditions, it is not difficult to make full use of space, plant dozens of pots of various cacti and arrange a small "cactus garden". At the turn of spring and summer, all kinds of cacti on the windowsill produce dazzling flowers. After work, people can rest under such conditions, which can not only eliminate fatigue, but also enjoy the natural beauty.

Culture conditions:

Cactus is the most fascinating flower in the plant kingdom. Because of its special growth environment, people can't take care of it by ordinary flower cultivation. Although cactus is a unique and exotic species in the plant kingdom, its basic conditions for growth, such as sunlight, temperature, air, moisture and soil, are indispensable. How to master and moderately adjust the best growth conditions, and more importantly, let cactus flowers grow well.

Light:

As the saying goes, "Everything grows on the sun". Sunlight is the energy for the survival of green plants, and plants can grow normally only under proper illumination. Most cacti can grow in strong sunlight, such as cactus, Hypericum, Stylosanthes, etc., but some delicate species, such as Papilio, Callicarpa, Polygonum hydropiper and other plants native to grasslands and shrubs, need proper shade in hot summer. However, epiphytic species are native to tropical rain forests, such as Tan Hua, crab meat and cactus. Adapt to grow in a semi-shady environment. According to the different light requirements of different cactus varieties, seven people can be selected to artificially create environmental conditions suitable for their growth and promote their good growth. Most cacti like growing in the sun very much. Although cactus grows slowly in the scorching sun, its plants are relatively robust, and strong sunlight can promote plants to blossom more and bear fruit easily. Strong thorns, golden amber, grow in plenty of sunshine, and the thorns will grow thick and colorful.

Sun-loving cactus varieties, under the condition of long-term insufficient sunshine, will make the plant color fade, hair and thorns sparse, no or less flowers, or even white long, making the original thin and strong plants look fragile. On the contrary, some species adapted to grow in semi-shady environment are planted in strong sunlight, and their plants turn yellow and are easily burned by strong sunlight. China has a vast territory, and the climate and lighting conditions in different regions are quite different. In some areas in the south where there is more rain and less sunshine, try to make plants see more sunshine when planting. Most areas in the north have abundant sunshine in summer, long sunshine time and strong sunshine, so we should pay attention to proper shading. In spring and autumn, the temperature is suitable and plants grow vigorously. In winter, the sun is weak and the light is short, so plants should see more sunshine. However, plants and seedlings that take root and change pots also need proper shading. In a word, different species have different needs for sunlight in different environments, which need to be treated differently in our region.

moisture

Most cactus flowers are native to hot and arid deserts and wilderness areas in North and South America, which makes them resistant to drought and high temperature. Some big plants will not die even if they are not watered for a year or two. A Dajin Lake tree with a diameter of 42 cm cultivated by the author was bitten by a mouse, and a hole with a width of 12- 13 cm and a depth of 6-7 cm was gnawed near the bottom of the ball. Due to infection, the wound began to corrode. The only way to save it is to cut off the rotten part from the height of about 1/4 ball above the bottom, and disinfect and air dry it. The above examples are enough to show how extraordinary the drought resistance of cactus is. But drought tolerance does not mean that cactus likes dry environment and ignores reasonable watering. In order to make the cultivated cactus flowers grow well and give full play to the ornamental characteristics of different varieties, reasonable watering is absolutely necessary.

temperature

The growth and development of all green plants need certain temperature conditions. Plants growing in different species and regions have different requirements for temperature. Cactus flowers are native to the environment with large temperature difference between day and night, so most of them have strong adaptability. As long as they grow at a stable temperature, several cacti with different suitable temperatures can also be cultivated together. However, this kind of cultivation method, which makes do without effort, will affect the growth and development of some plants because the suitable growth temperature cannot be obtained for a long time. The optimum growth temperature of most cacti is 20-35℃. However, most species prefer an environment with a large temperature difference between day and night. Under the conditions of 35℃ during the day and 15℃ at night, it is beneficial to the production and accumulation of organic matter, thus promoting the vigorous growth of plants. Most cacti can only tolerate the temperature of about 5℃ in winter, and a few cold-resistant species, such as columnar species, cactus species and some Stylosanthes species, can tolerate the low temperature of 0℃ as long as there is enough light in winter. Usually, plants have the strongest cold resistance when they are dormant, and the weakest cold resistance in reproductive period. In winter, most cacti enter a dormant state because they can't stand the cold and low temperature, but in summer, due to the continuous high temperature (above 38℃), plants will slow down or stop growing and be in a semi-dormant or dormant state. In addition, the absorption of water and fertilizer by soil plants is also important. Generally, when the soil temperature is higher than the air temperature, plants have the strongest ability to absorb water and fertilizer, which is not conducive to plants to absorb water and fertilizer. When we understand and master the different needs of different cacti, in the cultivation practice, we can reasonably adjust the artificial microclimate in the cultivation area according to the suitable temperature of different kinds, so as to promote their healthy and beautiful growth.

air

The growth and development of plants need fresh air, and cactus flowers are no exception.

Cactus seed

In addition, most of them are native plants in desert areas, where the ventilation is good and the air is fresh, so the native cactus has high requirements for fresh air. Because fresh air can promote the metabolism of plants, enhance the ability to absorb nutrients and promote lush growth. However, in artificial cultivation, the importance of fresh air to the growth and development of cactus is often ignored. In the cultivation places with poor ventilation and lack of fresh air, plants have no luster and lack freshness. Especially in the dry and sultry summer, it is easy to cause the reproduction and spread of red spiders, which will harm plants and lose their ornamental value. At the same time, in the harsh environment, it is easy to spread scale insects and endanger the survival of plants. In addition, poor ventilation will also cause large brown physiological spots on the lower part of the plant, which will affect the ornamental value. Besides good ventilation and enough fresh air, the air in the soil also plays an important role in the growth and development of cactus. Thick, barren or hardened soil will reduce the gaps in it, leading to hypoxia in the roots of plants and root rot. As long as we realize the importance of fresh air to cactus flowers, and then start to improve the cultivation environment to promote air circulation and properly improve the cultivation soil, it will play an important role in promoting the growth and development of cactus.

land

Most cactus flowers are native to desert areas. If we look at their native environment, people will mistakenly think that any soil can be used to cultivate cacti. In fact, this view is one-sided handicraft. Although in the country of origin, the soil seems to be generally poor, but here is a vast territory with few plants. The roots of cactus can spread freely and take root everywhere, and meet the needs of plant growth by absorbing water and nutrients on a large scale. However, in artificial cultivation, the roots of cactus are mostly confined to the right side of flowerpots or flower beds. Once the soil lacks nutrients, it can't meet the growth needs of plants. If you want your cactus flowers to grow healthily, you must prepare the cultivation soil suitable for their growth. According to the different requirements of most cacti, such as loose, breathable, well-drained soil rich in humus, you need to prepare different combinations.

cactus

Square cultivated soil. China has a vast territory and Liaoning Province is expanding. According to the specific situation of each region, economic and practical cultivation soil is prepared according to local conditions. The formula of cactus cultivation soil commonly used in China is introduced as follows.

① 2 parts of loam, 4 parts of humus, 2 parts of coarse sand and 2 parts of furnace ash.

② loam 3 parts, humus 3 parts, coarse sand 3 parts, chaff charcoal 1 part.

③ 2 loam, 3 humus, 4 coarse sand, half calcareous material and half plant ash.

④ 4 parts of coarse sand, 4 parts of humus, fine sawdust 1 part and manure 1 part.

⑤ 5 parts of coarse sand, 2 parts of humus soil, 2 parts of fine sawdust and old wall soil 1 part.

Secondly, many cactus growers and amateurs in Fujian coastal areas use local materials and use coal stove ash as the main preparation of cultivation soil, and the effect is good. The formula is as follows:

7 parts of coal furnace ash, 2 parts of dried cow dung, and chaff charcoal 1 part.

6 parts of coal furnace ash, 2 parts of pastoral soil, 2 parts of decomposed pig manure and a little of plant ash.

5 parts of coal furnace ash, 3 parts of humus soil, 1 part of chaff carbon/kloc-0, and 1 part of cooked wall soil/kloc-0.

4 parts of coal furnace ash, 3 parts of pastoral soil, 2 parts of decomposed pigeon manure, and fine sawdust 1 part.

3 parts of coal furnace ash, 2 parts of coarse sand, 4 parts of fine sawdust and decomposed sheep manure 1 part.

The above formulas are for your reference. You can choose to try them out. You can adjust and prepare them at will according to the above different formulas, or you can make them again according to your own habits. No matter what formula of culture soil is used, it should be as loose, breathable, well drained and nutritious as possible to meet the requirements of cactus growth. And before use, it must be disinfected. The most common method is exposure. If drugs are used for disinfection, 400 ml of formalin solution should be sprayed evenly per cubic meter of culture soil, and then covered tightly with plastic film. After 4-5 hours of study, you can open it and dry it. After about a week, you can use it after distributing the potion.

Cactus is not very strict about soil pH value. Generally speaking, many terrestrial species, such as Jinhu. Neutral soil is suitable for barb, gymnosperms, papillary bulbs, planets, Jinxiu jade, Antrodia camphorata and so on. Epiphytes, such as Euonymus, Epiphyllum, Euonymus, Crataegus, Euonymus, Euonymus, etc., are suitable for slightly acidic soil, so when preparing culture soil, the pH value of the soil can be controlled from neutral to slightly acidic (pH7-6).

Edit this paragraph back to the directory cactus-cactus tea Chinese name: cactus tea

Origin: Yuquan Mountain in Dangyang, Hubei Province

Category: green tea

Cactus tea is produced in Yuquan Mountain, Dangyang, Hubei Province. As early as the Warring States period, it was known as the "Three Chu Famous Mountains", with majestic mountains, undulating green hills and criss-crossing streams. According to the survey, there are as many as 30 kinds of trees alone.

Golden bergamot cactus tea

More than 0 kinds. More fragrant laurel and thousand petals lotus are rich in natural resources. Especially here, the mountains are misty, the underground milk hole is dark, and there is a clear spring spewing out on the right side of the foothills, which is crystal clear and sprayed with pearl jade, named Pearl Spring. Tea brewed with this water tastes fresher and more mellow. Yuquan temple produces cactus tea, which is a famous Buddhist temple in China. It is also known as the "Four Wonders of the World" with qixia temple in Nanjing, Jiangsu, Congress Temple in Tiantai, Zhejiang and Lingyan Temple in Changqing, Shandong. According to reports, at the end of Tianxi in the Northern Song Dynasty, the scale of yuquan temple was "nine buildings and 18,370 monasteries", with more than 65,438+10,000 monks living there. Since then, it has been robbed by soldiers and rebuilt several times. Today, yuquan temple Tea Farm has been set up here. 198 1, the trial production of "cactus tea" was resumed, which was successful in one fell swoop and was rated as a high-quality famous tea in Hubei Province for many times.

I have often heard of Yuquan Mountain, and there are many caves with milk caves.

The fairy mouse is as white as a crow, hanging upside down on the Qingxi moon.

Tea gives birth to this stone, and Yuquan does not rest.

Genk spilled Jin Fang to moisten his bones and muscles.

Clusters are always rolling green leaves, and the branches are connected.

Exposed to cactus, it seems to be patting the cliff shoulder.

There are no words in the world, and their names will be passed down.

Zong Ying is a Zen master. He gave a good article.

There is no salt in the mirror. You are ashamed of Xi Yanzi.

Sitting in the morning, I have fun, I sing and broadcast heaven.

This is a poem written by Li Bai, a famous poet in Tang Dynasty, after tasting cactus tea. According to the records in Dangyang County Records and yuquan temple Records, the founder of cactus tea is yuquan temple Zhongfu Master, a monk named Li, and the nephew of the poet Li Bai. Master Zhongfu not only likes to taste tea, but also can make tea by himself. Whenever spring tea is competing for beauty, he will pick tea bud leaves in the milk cave of Yuquan Creek next to the pearl spring to make a famous tea that is flat as the palm of his hand, smooth, fragrant and sweet. Tang Suzong shangyuan first year (

Cactus health tea

760), Master Zhongfu traveled to the south of the Yangtze River and met his uncle Li Bai in Jinling (now Nanjing). Guanzhong took this tea as a gift. After drinking it, Li Bai felt that this tea was like the palm of his hand, with a fragrant smell, which was different from many famous teas he had tasted. Listen to Zhongfu's introduction again, this tea was created by himself in yuquan temple, so it was named cactus tea. Li Bai admired it very much, and immediately recited poems and wrote this poem. Since then, cactus tea has become more famous all over the world. In the Compendium of Materia Medica written by Li Shizhen in Ming Dynasty, there is a record that "the tea of Chu has the cactus of Jingzhou". Things are xiang zhu, edited by Huang Yizheng in Ming Dynasty, also listed "cactus tea" among the famous teas in China. In the Qing Dynasty, Li's Miscellaneous Notes on Well Frog also had the reputation of "Pingao Li Bai Cactus". However, in yuquan temple for thousands of years, the cactus tea table has experienced ups and downs and was once lost.

At present, the quality characteristics of cactus tea are as follows: the shape is flat as a palm, the color is green, and the white hair is exposed; After brewing, the bud leaves stretch, light green and pure, like lotus standing in water, and the soup is light green, clear and bright; The fragrance is elegant and light, refreshing. The first bite is light, the aftertaste is sweet, and then it is mellow and fresh, and it is refreshing and meaningful to die between the teeth and cheeks. Cactus tea is divided into super grade, first grade and second grade. The fresh leaves of super tea require one bud and one leaf, the bud is longer than the leaf, and the length of the bud leaf is 2.5-3 cm. Processing is divided into three processes: steam deactivation, frying and setting, and drying and setting.

Steam inactivation is carried out in a steamer, the temperature is nearly 65438 000℃, and the steam inactivation time is 50-60 seconds. The fresh leaves are dull, grayish green, fragrant and soft. After steam inactivation, air cooling, frying and shaping are carried out. Stir-frying and shaping are three steps of enzyme fixation, secondary enzyme fixation and shaping, which are the key processes to form the unique shape of cactus tea. The method of stir-frying the head is mainly "shaking", and it must be shaken quickly and dispersed; In the second method, the combination of "shaking" and "belt" is used to make the tea take the shape of strips; The palm shape of tea is mainly formed by "shaping". The method is to put your fingers together, your thumbs apart, put them flat in the pot, and fry them in a way of "grasping" and "pressing" to make the tea straight. When it is about 70% dry, it is dried and set. When the water content is about 5%, it is baked, packaged and collected. Tea is flat as the palm of your hand, with green color and white hair, which is refreshing to watch; After brewing, the bud leaves stretch, light green and pure, like lotus tea standing in water, and the soup is light green, clear and bright; The fragrance is elegant, refreshing, fresh and refreshing, with a light first sip and a sweet aftertaste, and then it is mellow and fresh, disappearing between the teeth and cheeks, refreshing and meaningful. At present, yuquan temple is one of the national key cultural relics protection units. Here, the bamboo and wood are deep, the flowers are bright and green, the iron tower is golden, the pavilions are picturesque, and the tourists are endless. Cactus tea is also a must for tourists, just like going to Hangzhou West Lake, you must try the West Lake Longjing.

Cactus tea, as the treasure of hospitality in yuquan temple, is produced continuously. In Li Shizhen's Compendium of Materia Medica in the Ming Dynasty, there is a record that "the tea of Chu has the cactus of Jingzhou"; In Huang Yizheng's Things, there are "immortals" in China's famous tea.

Lipper

The record of "people holding tea". In Qing Dynasty, Li's Miscellaneous Notes on Well Frog was also known as "Li Bai's high-quality cactus". Yuquan Mountain, with undulating green hills and magnificent streams, was known as the "Three Famous Mountains of Chu" during the Warring States Period. According to the survey, there are more than 300 kinds of trees here, not only the "laurel tree" which smells fragrant all the year round, but also the "dry lotus" with ten million petals. Rich in natural resources, the ancient trees in the mountains are towering, the clouds are lingering, the bamboo forests are swaying, and the seasons are evergreen; The underground milk den is dark, especially on the right side of the foothills, where a clear spring gushes out and washes jade with beads, which is called "Pearl Spring". It has created a superior ecological environment for tea planting at the foot of Yuquan Mountain. The climate here is mild, the rainfall is abundant, the soil is fertile, and the growing tea leaves are soft and plump, and there are many germination rounds. From March, when willows are in full bloom, to September, when osmanthus flowers are fragrant, the picking period is as long as seven months.

The grades of cactus tea are divided into super grade, first grade and second grade. The fresh leaves of super tea require a bud and a leaf, and the bud is longer than the leaf, 2.5 ~ 3 cm long. Processing is divided into three processes: steam deactivation, frying and molding, and drying and molding. Steam inactivation is carried out in a steamer at 65438 000℃ for 50-60 seconds, and it is appropriate that the fresh leaves lose luster, are grayish green, emit fragrance and have soft leaves. After steam inactivation, fan cooling, frying and molding. Stir-frying and shaping are three steps of enzyme fixation, secondary enzyme fixation and shaping, which are the key processes to form the unique shape of cactus tea. The method of stir-frying the head is mainly "shaking", and it must be shaken quickly and dispersed; In the second method, the combination of "shaking" and "belt" is used to make the tea take the shape of strips; The palm shape of tea is mainly formed by "shaping". The method is to put four fingers together, thumb apart, put them flat in a pot, fry them by "grasping" and "pressing" to make the tea straight, and dry them when they are about 70% dry. When the water content is about 5%, bake, package, collect and sell.