Name Growing height Growing temperature Light intensity Relative humidity Bud differentiation and development High temperature bud elimination
(m) (Night/day temperature) (Lux) (%) Temperature Sessile temperature
Four Seasons Orchid 300-500m 20-25℃ 16,000~22,000 60-80 % 15-20℃ 25℃ Above
Four Seasons Orchid 250-2,500m 20-28℃ 21,000~27,000 (no need for low temperature stimulation) 20-28℃
(Vegetative Orchid)
Spring Orchid 900-1,600m 15-25℃ 16,000~21,000 15-20℃
Cold Orchid 800-1,200m 15-25℃ 22,000 15-20℃
Cold Orchid 800-1,200m 15-25℃ 22,000 15-20℃
Cold Orchid 15-25°C 22,000 Humidity and ventilation (climate sensitive)
Nine Orchids 1,500-3,000m 15-25°C 22,000
II. How to distinguish between greenhouse orchid culture and natural orchid culture. (A) The simple definition of greenhouse: it is a closed space where temperature, humidity, light and ventilation can be regulated .... Therefore, as long as the environment is surrounded by closed space, it can be said to be a greenhouse for orchid cultivation. It just depends on the mechanical facilities to regulate the environment, which can be divided into standard greenhouse and simple greenhouse, of course, the standard greenhouse is better than simple greenhouse in controlling the microclimate of the space, and of course, it is good for the effectiveness of the cultivation of the plants. (b) Natural orchid cultivation is to cultivate orchids in an environment that is not a confined space, with the same temperature and humidity conditions as the atmosphere, and less artificial control of the environment, so that orchids can grow naturally.
3. How to control the temperature, humidity, light and ventilation of the environment for the growth of orchids? (A) If the environment of temperature, humidity, light and ventilation is suitable for the growth and flowering of orchids in the orchid producing area, the orchids naturally do not need to control the environment, and the orchids can grow well by themselves. However, if the climate conditions are not suitable for the growth of orchids in non-orchid producing areas, and you find that the new buds do not grow, the growth is slow, the generation is smaller than that of the next generation, and the orchids will rot and die, the environment of orchid production is not suitable for the growth of orchids, unless you improve the environment, you will not be able to control the environment. It means that the environment is not suitable for the growth of orchids. Unless the environment is improved, it is very difficult to raise orchids well. (ii) Environmental control of natural orchid cultivation.
The growth and flowering of orchids have certain temperature and humidity .... However, if the orchid leaves its place of origin to the environment of the orchid keeper, and if it is in a non-orchid-producing area with a big difference in climatic conditions, the orchid will easily die or grow poorly. However, since the environment of natural orchid keeping and planting is connected to the atmosphere, the ability to regulate the environment is very poor, so we should use man-made methods as far as possible to elevate and lower the temperature and humidity, and adjust it to the range that is suitable for the growth of the orchid. 1. Temperature:
(1) "When keeping orchids, first of all, you should know the temperature and humidity of the orchid. (1)
When keeping orchids, first of all, you have to know your own environment, what is the "hot spot" or "cool spot", "hot spot" refers to the hottest place in the place of keeping orchids, "cool spot" refers to the coolest place in the place of keeping orchids, like I keep orchids on the roof of the second floor, the sun shines to the south of the place, the maximum temperature can be up to 42 degrees in summer, and the maximum temperature can be up to 25 degrees in winter, whereas the sun doesn't shine to the north, the maximum temperature can be up to 35 degrees in summer and 6 degrees in winter, so I keep orchids in summer. Therefore, it is better to keep orchids on the north side of the roof in the summer and on the south side of the roof in the winter, where the sun shines. The main purpose is to cool down the temperature in the summer and warm up the temperature in the winter, in order to be as close as possible to the temperature of orchid growth. (2) "Horizontal temperature difference" is the temperature on the second floor roof only. The main reason why there is a temperature difference between the hot spot and the cool spot is because of the sunlight and the influence of wind and buildings, some places will be exposed to the sun, some places will not be exposed to the sun, and the temperature will be higher than that in the place without the sun by more than 7 degrees Celsius. Therefore, if you know the hot spot and the cool spot of the place where you keep your orchid, then you can put them in different places in summer or winter to Therefore, if you know the hot and cool spots of the place where you keep orchids, you can place them in different places in summer or winter to raise and lower the temperature of the orchids to make them close to the growing temperature, so that they can grow smoothly. (3) "Vertical temperature difference" is the temperature of the place where orchids are kept from the roof or the black net, from the top to the ground. The influence of this temperature is mainly due to the ventilation around the roof, if the ventilation is not good, the hot air will be gathered up there, and therefore the temperature will be increased, and because of the evaporation of the water vapor on the ground, the temperature will be lower the lower the ground is, and the temperature will be higher the closer the roof is to the ground, therefore, there is a temperature difference of 3-5 degrees between the vertical temperatures in summer, therefore, I always place the orchid pots as close to the roof as possible. Therefore, in summer, I always put the orchid pot as close to the ground as possible to keep it cool, but only if there is water on the roof. (4) In summer, I have controlled the temperature and humidity of my roof as much as possible, but the temperature of the place where I keep orchids still reaches 28-32 degrees Celsius. Since I am raising orchids, the proper growing temperature is 25 degrees Celsius, and it will stop growing when it reaches 30 degrees Celsius or above, I can only water one hour before dusk, and I will only stop watering for 10 seconds until the water flows out from the bottom of the pot, and then turn back to water it once more after watering, and the water stops when it flows out from the bottom of the pot, and the temperature can be lowered if the temperature is 32 degrees Celsius before watering. If the temperature is 32 degrees before watering, it can be lowered to 28 degrees after watering, and the orchid can still grow. The next morning, if the sun comes out and the ground is dry, water again until the water flows out from the bottom of the pot, and then stop. In the summer, when the sun comes out, the ground must be kept wet, not dry. (5) In winter, the temperature is 18-6 degrees Celsius. In the south, where the sun shines from the top floor, the temperature can rise 7 degrees Celsius, that is, 25-13 degrees Celsius. Therefore, if you keep orchids in this place, you can still feel the orchids growing in winter. 2. Humidity:
It has been discussed in the article "How to keep humidity in an open environment", so I won't repeat it again.3. Light:
I keep a year-round layer of black mesh to shade 70 degrees Celsius orchid, but when the temperature rises to 30 degrees Celsius in the Dragon Boat Festival, I will pull up the second layer of black mesh, and then the temperature will drop below 30 degrees Celsius after the Mid-Autumn Festival, I will close up the second layer of black mesh. 4. Ventilation:
Some friends suggested that I use electric fans to enhance ventilation, but the use of electric fans ventilation Requirements for sufficient humidity in the environment, coupled with ventilation, humidity in the environment will be the average and cool, but if the environment is dry and high temperature, the electric wind blowing hot air, it will be counterproductive, so I did not use an electric fan, only in the four weeks of black mesh netting above the gap of 15 centimeters, so that the heat naturally outflow. 5. As orchids are kept in a natural environment, it is not easy to control the temperature and humidity due to the connection with the atmosphere, and the effect is not very good, so I can only try my best to control the temperature and humidity by placing the orchids in the right position and by watering them in order to meet the demand of orchid growth. (C) Unnatural greenhouse cultivation
Natural orchid cultivation can raise good orchids, of course, natural cultivation is better, but in the non-orchid producing area, there is a big difference in the environment conditions of orchids, and the orchids are either dead or stop growing, so we have to consider greenhouse for orchid cultivation, but here we mean greenhouse concept for orchid cultivation, that is, to look at the atmospheric conditions, the geography.... ...etc., use man-made methods to adjust the temperature and humidity, sunshine, ventilation and other conditions, so as to make it close to the original environment of orchids to facilitate the growth of orchids. The conditions of greenhouse are as follows: 1. Confined space: it means that the greenhouse must be a confined space, and there are ways to regulate the temperature and humidity in this space, and if it is an open space with the atmosphere, how to regulate the temperature and humidity will have no effect. If there is no barrier between the two, no matter how to raise and lower the temperature and adjust the humidity, the temperature and humidity of the small environment will be the same as that of the big environment very soon, and then the significance of the greenhouse to control the environment will be lost. 2. Facilities for raising and lowering the temperature
(1) Black net:In Taiwan, the temperature of a place where there is sunlight is 7 degrees Celsius or more higher than that in a place where there is no sunlight. Therefore, there are two layers of black nets above the greenhouse. When the temperature rises to the upper limit of orchid growth, the automatic control system will pull up the two layers of black nets according to the condition, and when the temperature drops to the growth temperature of orchids, the black nets will be pulled up automatically, and the sunlight will enter into the greenhouse and have the effect of warming up, so as to let the temperature keep the proper growth temperature, therefore, the growth period of the orchid in the greenhouse is longer than that of the natural orchid growing. Therefore, the growing period of orchids in greenhouses is longer than that of natural orchid growing. (2) Humidifying facilities:
There is no way to cool down to the growing temperature of orchids in summer by relying on the black net alone, so it is necessary to increase the humidity in the air, and the temperature will naturally drop. In the condition of 50% humidity in Taiwan, the air can be humidified by using water wall, humidifying air, pool ...., etc., which can reduce the humidity. In Taiwan, under the condition of 50 humidity, humidifying the air with water wall, humidifying air, water pool, etc., the air can be cooled down to the upper limit of 28 degrees Celsius. Of course, the lower the humidity in the air, the better the cooling effect is, and the higher the humidity is, the worse the cooling effect is, so the effect of cooling down the air to the orchid's growing temperature is related to the growth condition of the orchid as well. (3) "Refrigeration and air-conditioning facilities:
In Taiwan, due to the humidity, the temperature can only be lowered to 28 degrees by using water wall or humidifier, which is in line with the upper limit of the growth temperature of orchids, so the refrigeration and air-conditioning system is seldom used for cooling, but if the phalaenopsis orchid wants to bloom in the non-flowering period, it has to be used in air-conditioning and refrigeration system, which can adjust the temperature to the blooming temperature in order to promote the formation of buds, but the cost of water and electricity is very high. However, the cost of water and electricity is very high, so this type of greenhouse is often found in high mountains. (4) Heating facilities:
The temperature of the orchid room is lower than the growth, it is necessary to use the heating equipment to make the orchid grow longer, like the Northeast orchid is planted in the closed balcony, there is heating supply in the house, it maintains around 25 degrees all the year round, so all kinds of orchids grow well, of course, to blossom, it is necessary to lower the temperature, so that the orchid can blossom only when it is springing, so the temperature is very important, it is unfavorable for the growth of orchid when it is too cold or too hot. 3. Ventilation facilities
(1) External circulation: the temperature inside the greenhouse will be higher than that outside due to the warming effect caused by the sunlight to the inside of the greenhouse, so it is necessary to rely on the extractor fan on the top of the greenhouse to extract the hot air out of the greenhouse to reduce the temperature and replace the air inside.
(2) internal circulation: in the greenhouse to set up the upper and lower two layers of electric fans, the main thing is that the greenhouse up and down there is a difference in temperature and humidity, so open the fan so that the greenhouse every corner of the temperature and humidity are the same, and so that the droplets on the surface of the leaves as soon as possible to dry, in order to increase the role of evaporation, to promote the roots of water and fertilizer absorption. 4. Facilities of supplemental light:
When there is insufficient light in the orchid garden or after watering and fertilizing, the light should be turned on to supplement the light, so that the photosynthesis of orchid is good and the growth of orchid will be relatively fast, and in addition, the length of the light time will advance or delay the blooming time of the orchid.
(4) After watering in humid environment, why should we open the fan of internal circulation
After watering, if we don't open the fan, when the air inside the greenhouse is stagnant, the physiological role of orchid (evaporation, respiration, photosynthesis, etc.) still needs to continue. The effects of static air on orchids are as follows:
1. Physiological effects: Take orchid leaves as an example, most of them are water inside, so the relative humidity in the body is 100%. When the air is still, the water vapor escaping from the stomata forms a sticky boundary layer on the leaf surface. Although this thin boundary layer is not easy to be seen by the eyes, it can block the continuous movement of water out of the leaf, thus seriously hindering the evapotranspiration of orchids. After the sunlight irradiates the leaf surface, the air convection is generated because the temperature of the leaf body is different from that of the air, and this boundary layer can be eliminated. The existence of the boundary layer prevents the evapotranspiration of the orchid leaves, which in turn prevents the outflow of water and the inflow of carbon dioxide from the atmosphere, thus photosynthesis is affected. If the evapotranspiration is not smooth, it will affect the water absorption and nutrient intake of the roots. Therefore, if the orchid room is humid and stuffy with poor ventilation, the orchid will be easy to rot the roots. 2. Disease propagation: After watering in stagnant air, the water droplets on the surface of the orchid leaves will not be easy to evaporate, and the water droplets can promote the development of bacteria, fungi and spores, and help the mycelium to extend into the plant, which will cause the disease to propagate quickly, therefore, stagnant air has a great impact on the orchid disease inside the greenhouse. 3. Therefore, turning on the internal circulation fan after watering can quickly remove the orchid leaves from the greenhouse, which will also prevent the inflow of carbon dioxide in the atmosphere, so the photosynthesis will be affected. Therefore, turning on the internal circulation fan after watering can quickly dry up the water of orchid leaves to prevent diseases from occurring, and it can increase the evaporation of water on the leaf surface, which is helpful for the absorption of water by orchid roots for the sound growth of orchids. 4. It is not necessary to turn on the fan to strengthen the flow of wind after watering orchids in the dry and ventilated balcony, mainly because the dry air will evaporate the water on the leaf surface very quickly, so the leaves dry up very quickly, and thus, it will not be easy to occur diseases. (The data in the fourth subsection refers to the relevant information of Taiwan Chung Hsing University)
(5) We should utilize the concept of greenhouse to raise orchids, instead of building a greenhouse to raise orchids
There are certain conditions of temperature and humidity, intensity of sunlight, and ventilation for orchids to grow and bloom, and the closer the orchids are to these conditions, the better the orchids will grow and bloom, so we have to use a greenhouse perspective to transform the environment of orchid raising. First of all, we should observe what is lacking in the orchid growing environment, and supplement what is lacking, so as to improve the orchid growing environment at the least cost. For example, if we keep orchids in high latitude areas, what is lacking is the temperature, so if we keep orchids in indoor places where there is a supply of heater, the orchids will grow well, if there is no proper temperature, a lot of orchids will freeze to death in a winter, as for the professional orchid growers, of course, it is best to choose the environment suitable for orchid growers, or to build professional greenhouses, because the reproduction rate of orchids is related to the reproduction rate of the orchids. As for professional orchid breeders, it is best to choose a suitable environment or build a professional greenhouse, because the reproduction rate of orchids is related to the profitability and competitiveness. Referring to the good orchid growing environment of the predecessors to improve their own environment
If a newbie doesn't know how to make a good orchid growing environment, he can choose a suitable orchid growing predecessor from the following article according to his own orchid growing environment and geographical location (the facilities of orchid gardens vary according to the climatic conditions) and observe the orchid growing facilities from the perspective of a greenhouse, so as to refer to and improve his own environment, which is believed to be useful for orchid growing. Of course, it is better to consult the local experienced seniors for the management of the orchid room.
(1) The environment of keeping orchids in the mountains:
1. Orchid Piggy's predecessor is keeping orchids in the mountains of Huangyan, Zhejiang Province, and there is a photo of the environment of the orchid garden in the article of "Open Orchid Garden in the High Temperature and Beautiful Orchid Grasses".
2. In the article "Orchid Paradise - Charming Orchid Garden", Xiaozhi introduces the environment of orchid cultivation in mountainous area of Taiwan. (2) Orchid culture environment in flat land:
1. Zhang Yan's senior in Chengdu, Sichuan Province, has photos of the orchid garden in the article "Nothing to do but to take photos of an orchid shed". 2.Orchid garden of Lanzhujuju in Shandong Weifang half ground type orchid garden, "now is the time to witness the miracle", there are photos of orchid garden in the article.
3. Sleeping till noon in Chengdu, Sichuan Province, ground type orchid garden, "orchid rookie please come in, teach you to become a master quickly", there are photos of the orchid garden in the article.
4. Zhu Dayong's predecessor in Shandong Tai'an ground orchid garden, there are some photos of orchid garden in the article "Cymbidium orchid introduction experience".
5. Zhengzhou Qingfeng Garden in Zhengzhou, Henan Province, there are some photos of the orchid garden in the article "Using light in winter".
6. Xingyun Orchid Garden is a flat orchid garden in Yingkou, Liaoning Province, and there are photos of the orchid room in the article "My Breeding Environment".
7. Qincui Ge Orchid Garden is in Dujiangyan, Sichuan Province, and there are photos of the orchid garden in the article "Qincui Ge Planting Environment and Management".
8. Donglin Florist raises orchids on flat land in Foshan, Guangdong Province, and there are photos of the orchid garden in the article "Export Orchid Workflow".
9. Tao Yi raises orchids on flat land in Jiangshan, Zhejiang Province, and there are photos of orchid garden in the article "Do-it-yourself simple orchid room".
10. Lichuan's predecessor raised orchids in Bengtou, Anhui Province, and there is a photo of the orchid garden in the article of "The environment of raising orchids at home".
11.527Lanxuan introduced the orchid growing environment of the orchid family in the article "The visit to the orchid family is very rewarding".
12.Flower Essence's predecessor raised orchids in Changning, Shanghai, and there are some photos of the orchid garden in the article "New Seedlings Grow Strongly This Year".
13. Yongjia Orchid Garden raises orchids on flat land in Wenzhou, Zhejiang Province, and there are photos of the orchid garden in the article "My New Orchid Garden".
(3) Greenhouse environment:
1. First Fragrance's predecessor transformed the balcony into a small greenhouse for orchid cultivation in Taizhou, Zhejiang Province, and there is an introduction on how to turn the balcony into a small greenhouse in the article "The most important factor for good orchid cultivation: the environment".
2. Kakeiqiao Orchid House is located in Hangzhou, Zhejiang Province, and it is the head of Mitsui Greenhouse Company, which is a professional greenhouse manufacturer, and there is a detailed photo of the standard greenhouse of Kakeiqiao Orchid House in the article of "Modernized Orchid House". (4) Open balcony of apartment:
1. Zhu Chunyuan's predecessor raised orchids in the open balcony of his apartment in Kunshan, Jiangsu Province, and there is a photo of the orchid garden section in the article of "Insecticide, Spraying, Irrigation, and Rooting All at Once".
2. Jingjiang Gulan raised orchids in the open window of his apartment in Guilin, Guangxi, and there are photos of the orchid garden in the article "Raising orchids in a frame outside the balcony".
3 anjun seniors in Chengdu, Sichuan Province apartment open-type orchid culture, in the article "my balcony orchid frame - all-natural" there are photos of orchid culture.
4. New orchid fan in Chengdu, Sichuan Province, China. There are photos of orchid garden in the article "Orchid Cultivation Methods with Water".
5. Natural Hut's predecessor raised orchids in Nanning, Guangxi, and there are photos of orchid garden in the article "New Home, New Balcony". (5) Closed apartment balcony:
1. Guanqi's predecessor in Rizhao, Shandong Province has a sealed and heated orchid garden, and there are photos of the orchid garden in the article "Showing Flower Racks and Pods".
2. The predecessor of Beiyuan Orchid Man has a sealed heated balcony orchid garden in Jilin, Northeast China, and there are photos of the orchid garden in the article "Interpretation of Northeast China's Orchid Keeping".
3. Yaya's predecessor, Beijing Changping sealed and open balcony orchid garden, there are photos of the orchid garden in the article "I am raising orchids in this way".
4. The sealed balcony orchid garden in Kunming, Yunnan Province, where the predecessor of Fanshuang has photos of the orchid garden in the article of "The whole record of the transformation of balcony orchid raising".
5. Dance in the square in Gansu Lanzhou closed balcony orchid, in the article "Qinghai Gelmu toss grass and grass heart" there are photos of orchid garden.
6. Beijing orchid friends in Beijing Daxing closed balcony to raise orchids, in the article "I am this way to raise orchids. There are photos of the orchid garden in the article "This is how I keep orchids.
7. Peanut seniors keep orchids in a closed room in Zhengzhou, Henan Province, and there are photos of the orchid garden in the article "My Little Orchid Room".
8. Yino's predecessor raised orchids in a closed balcony in Harbin, Heilongjiang Province, and there are photos of the orchid garden in the article "The Sequel to Raising Cymbidium in the North".
9. Iron Mountain Orchid's predecessor raised orchids in the closed balcony in Jieyang, Guangdong Province, and there are photos of the orchid garden in the article "My Balcony".
10. The predecessor of "Wind, Flower, Snow and Moon" raised orchids on the balcony of his apartment in Chengdu, Sichuan Province, and there are photos of the orchid garden in the article "Dill Orchid Environment".
11. Changbaishan's predecessor raised orchids in the closed balcony of his apartment in Baishan, Jilin, and there are photos of the orchid garden in the article "Orchid Growth in Northeast China's Balcony".
12. Right Xuan's predecessor raised orchids in the closed balcony of his apartment in Beijing, and there are photos of the orchid room in the article "Theory is important, data is more important".
13. Mr. Wang is raising orchids in a closed balcony of his apartment in Deyang, Sichuan Province, and there is a photo of the orchid room in the article "Humidity is the key to growing flowers in the balcony".
14. Mr. Wang Kun, a senior in Yangtai, Shandong Province, raised orchids in an enclosed way, and there are photos of the management method in the article "Small experience of raising orchids on the balcony".
15. Wu Yan's predecessor raised orchids in the closed room of the balcony of the Tianjin apartment, and there are photos of the orchid garden in the article of "Small Orchid Room Status".
16. (F) The environment of orchid cultivation on the roof of an apartment building:
1. Shunliang Orchid Garden's open orchid garden on the roof of the fifth floor in Changzhou, Jiangsu Province, and there are photographs of the orchid garden in the article "Management Methods of Open-air Cultivation on the Fifth-Floor Terrace under Direct Sunlight".
2. linjng719's open-air orchid garden on the ninth floor roof in Meizhou, Guangdong Province. There are photos of the orchid garden in the article "My Orchid Trellis on the Ninth Floor Rooftop".
3. Orchid grass jinshui seniors in Fujian Longyan roof open-type orchid, in the "look at my rooftop cold orchid garden" article there are photos of orchid garden.
4. Old white senior raised orchids on the open roof of Wenzhou, Zhejiang Province, and there are photos of the orchid garden and the method of growing orchids in the article "My Small
Conclusion of Raising Spring Orchids on the Open Balcony".
V. A Few Losses of Orchid Cultivation
(1) Mistaking the survival condition as the condition of growth and flowering.
Orchids are very hardy, it is not easy to raise them to death, but it is very difficult to grow and bloom well. There are many orchid friends who think that orchids will adapt to my environment and grow and bloom normally if they have been raised for a long time, but in non-orchid-producing areas, this is impossible, because orchid genes have been set to a temperature of several degrees to grow and bloom, and the temperature of several degrees to bloom is certain, and without this kind of environmental condition, the orchid will not be dead, grow up or bloom. bloom ..... The performance of the orchid, this time only to change the environment to the original ecology of the orchid , the orchid will be normal growth and flowering (b) strange why some of my orchids grow very well, and some of them do not grow well.
The previous section talked about the origin of orchids, from 300-3000 meters, because the native environment of orchids is different, so each kind of orchid needs a different environment, of course, the orchid that suits its own environment grows well, and the one that does not suits its own environment grows poorly, therefore, when you buy an orchid, you should evaluate whether this kind of orchid is suitable for your own environment or not, in order to avoid the failure of introducing the species. (3) Whether the native species is good or the returned grass is good.
This question is changed to whether it is good for local grass or foreign grass, I believe it is better to see the essence of the problem. If it is an open environment, of course, it is better to buy local grass, which is more adaptable to the local climate and reduces the mortality rate of orchids, but if it is a closed environment, with proper temperature, humidity, light and ventilation, it is better to buy local grass no matter it is a native species, re-sale, greenhouse grass, or grouped seedling, and then it is better to buy local grass. ..... All of them can be raised well, so the decision to buy that kind of grass depends on the environment of the orchid keeper. (d) Why do I always fail to raise orchids according to other people's way of raising orchids?
Nowadays, the information on the internet is very developed, and there are all kinds of orchid breeding and management methods, which often make the newbies more puzzled, in the end, that kind of breeding method is suitable for me. In terms of the planting materials, there are water, soil, sand, stones, bricks, golden stones, barks, snakewood, foam, peanut shells ...... ...and so on, there are all kinds of strange things, look at the results of planting, there are many roots and they grow well, but sometimes, if you use these materials to plant, the result is not very good and the roots will be rotten, the main reason is that the materials used don't match with the local climatic conditions, so newbies must look for local orchid friends on the internet, to see if the environment of orchid culture is the same as theirs, and what kind of materials and pots to plant! What materials and pots are used to grow orchids, and why to manage orchids? After orchid cultivation, you can slowly improve your orchids, of course, you can refer to other people's experience in orchid cultivation, but you have to consider whether it is suitable for your own environment or not, for example, some people say that you have to use a fan to blow dry the orchids after watering, but some people say that you don't have to do it, and of course, the management methods of different environments are different, so you have to look at your own environment to decide how to manage your orchids. Conclusion:
When the environment is right and suitable for the growth of orchids, the orchids will be well maintained. Look at the wild orchids in the orchid-producing area, the wind and sunshine and rainforests, and the orchids are grown in the soil without watering and care, and they are born to be naturally raised and grown well, so the orchid-producing area orchidists often feel that orchids are very well maintained, but when the orchids come to the non orchid-producing area, the orchids have already left the environment in which the orchids originally live, and the bad environment makes the orchids die, and new buds cannot grow and do not bloom, and the phenomenon of orchids not blooming. If there is no improvement after several years of planting, it is not a problem of planting technique, but a problem of environment. Therefore, it is necessary to consider to adjust the microclimate with a closed environment, so that the orchid can resume normal growth. Therefore, the predecessor once said, "It is very difficult to raise orchids in an unfavorable environment", which is a true saying. Therefore, my predecessor once said, "It is very difficult to raise orchids well in a bad environment", which is really the best saying.