The role of orchids:
The function of the orchid: 1, beautify the home.
Milan is people's favorite flower plant, which smells attractive when it blooms. Potted plants can be placed in the living room, study and porch, which is fresh and elegant and comfortable. In addition, Milan is an excellent landscape tree in the South Campus, which plays a significant role in beautifying the home.
The role of orchids: 2. Fresh air.
The leaves in Milan are small and thin. Under photosynthesis, more oxygen is released, which is beneficial to the fresh indoor air at home, but it is not advisable to place too many leaves, so as not to get sunshine at night, maintain life and suck oxygen back.
The function of Milan orchid: 3. Eat.
Milan orchids are also edible flowers, which can generally extract the essence, and Milan scented tea is also available on the market.
Application of geomantic omen in orchids.
In the application of geomantic omen, plants are often regarded as evil spirits, so different plants are given different meanings. And what is the application of ancient smiling face in geomantic omen?
In an ancient legend, there is a kind of flower that will bloom red in half a year and blue in the other half. When the sun rises, it will emit red light, and when the moonlight shines, its light will be covered with a faint blue halo. It is so magical that it has been given the title of "flower of warriors" and become synonymous with courage and progress. Soldiers should wear it to show their bravery before going out to war. Its name has been passed down from generation to generation.
But one day, people found it changed, and blue and red flowers appeared on the same stem at the same time. These two flowers sparkle in the sun and ripple in the moonlight at the same time, with the same depth and affection. So people began to argue about who is the real flower of the brave, but soldiers still wear it every time they go out, but some people like to wear blue flowers and others like to wear red flowers. And these two colors of flowers always appear in the sunshine and moonlight at the same time, on the heads of brave soldiers and where courage and passion are needed. This flower is called m blue Flower.
Mi Lanhua is a symbol of courage and passion. In geomantic omen, if you plant it in a sunny place in the living room, it will bring you courage and passion, let you go forward bravely and overcome all kinds of difficulties. You can also plant Milan on the balcony of your bedroom at home, so that you can see sparkling orchids when you get up every day, so that you can be full of energy and overcome all kinds of setbacks!
What should I do if the leaves of Milan orchid turn yellow?
Milan has green flowers, small flowers and fragrant flowers, but the size and color of leaves and flowers match just right. However, leaves often turn yellow during maintenance. What is the reason?
The reason why Michelia leaves turn yellow: low temperature
Yellow leaves in Milan often appear in winter, mainly because of the low temperature. Milan likes a warm environment. Frostbite will occur when the overwintering temperature is lower than 5℃. At the beginning of frostbite, the leaves gradually turn yellow and then fall off. Another point is that Milan turned yellow overnight because of the cold wind.
Once plants are frostbitten or blown by cold wind, it is difficult to save them, which will affect the next year's flowering, so pay attention to heat preservation in winter.
The reason why the leaves of m blue flowers turn yellow: improper watering
Milan likes humidity. If the pots are not changed for a long time, the nutrients in the soil will be reduced and the oxygen will be less. After watering, the roots will be wet for a long time, and breathing will be inhibited. Local roots will cause necrosis, which will cause leaves to turn yellow and fall off. Stop watering at this time. If the soil in the basin is too wet, you can take the plants out of the basin and replant them.
In addition, in the hot season, watering is not timely, and the pot soil is too dry for a long time, and the leaves will turn yellow in the short term. At this time, don't pour enough water at once, but step by step and let the plants recover slowly.
The reason why Michelia leaves turn yellow: insufficient light.
The development of Milan needs plenty of sunshine. If it is kept in a cool environment for a long time, the accumulated nutrients in photosynthesis are less, which leads to the yellowing and shedding of leaves. At this time, Milan will be moved to the sun immediately, and the direction will be turned every month, so that Milan will receive light evenly. Even if the leaves turn yellow, they will slowly recover.
Origin of the leaves of Solanum lyratum Thunb.: Soil pH
Milan likes slightly acidic soil. If the soil is alkaline, the leaves will turn yellow. Most of the soil in the north is alkaline, which is hard to avoid. The simplest method is to try to change the pH value of the soil. In the north, alum fertilizer water is poured 3~5 times a year to reduce soil alkalinity; Change pots once a year, and choose field soil, pine needle soil and a small amount of river sand for cultivation. The soil in the south is mostly weakly acidic, so it can be cultivated directly with pond mud, and the basin is turned once every/kloc-0 ~ 2 years.
The reason why Michelia leaves turn yellow: poor ventilation
The growth of any plant needs good air quality, and the air is usually good. If Milan grows in a place where the air does not convection for a long time, it is also prone to yellowing of the leaves. Usually, attention should be paid to opening the window for ventilation, and branches and long branches that are too dense inside should be cut off in time to ensure good lighting and ventilation.
Symbolic significance and legend of orchids
Milan is a symbol of courage and passion. According to legend, there is a kind of flower that blooms red flowers and blue flowers for half a year. When the sun rises, it will emit red light, and when the moonlight shines, its light will be covered with a faint blue halo.
It is so magical that it always grows upward with the glory of the sun and the moon, so it has been given the title of the flower of warriors and has become synonymous with courage and upward. Soldiers wear it to show their bravery before going out, and its name is passed down from generation to generation.
But one day, people found it changed, and blue and red flowers appeared on the same stem at the same time. These two flowers sparkle in the sun and ripple in the moonlight at the same time, with the same depth and affection. So people began a debate about who is the real flower of courage. The debate lasted for a long time, and both sides had many supporters. Similarly, every time soldiers go out, they still wear them, but some people like to wear blue flowers and others like to wear red flowers. And these two colors of flowers always appear in the sunshine and moonlight at the same time, on the heads of brave soldiers and where courage and passion are needed. The name of this flower is Mi Lanhua.
The legend of Milan continues, Milan has been rippling in the red and blue sunshine, and the debate about Milan will continue. The light of courage and wisdom still shines on everyone who wears the Milan flower, and people may realize that the Milan flower is eternal.