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Generally speaking, the iron tree should not have stagnant water in the rainy season, and the roots are easy to rot if there is stagnant water, and the iron tree will die;
But if the iron tree is placed indoors, there is no water in the pot, and the soil is half wet and half dry, the iron tree will not die.
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Iron trees have a higher mortality rate in summer even on rainy days. The reason is that the iron tree is a plant that likes to be warm and dry, and continuous rainy days can easily cause the root system of the iron tree to rot, which in turn affects the growth and reproduction of the plant.
However, if the iron tree is kept indoors, there is no standing water in the pot, and the soil is half wet and half dry, the iron tree will not die. Therefore, during continuous rainy days in summer, measures such as moving the iron tree indoors can be taken to avoid the death of the iron tree.
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The demand for water in the potted iron tree is not very large, and it is generally necessary to keep the potting soil moist and watery, but not waterlogged. You can observe the top soil of the pot, and if it is found to be dry and white, you can water it. The specific amount of watering is uncertain, because the situation is different, so the specific water demand is also different, the amount of water remains moderate, but to ensure that the water is watered thoroughly at one time, and the water can flow out to the bottom of the pot, only a little outflow can be done, so as to ensure that the pot is watered thoroughly.
If the soil is dry and compacted, it is necessary to loosen the soil properly, otherwise it will not absorb water. The iron tree will definitely die if it is flooded for a long time.
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If the temperature is minus 20 degrees Celsius, it will freeze to death. Iron trees like warmth and are not very cold-tolerant, so they take warm measures such as straw bandaging in winter. Prefers fertile, moist and slightly acidic soils, but can also tolerate drought. Plants that grow slowly and are more than 10 years old can flower.
Iron trees grow slowly, generally 15 20 years old trees can bloom, not easy to see flowering, so there is a "millennium iron tree flowering" saying, it is said that its flowering is less. But in fact, as long as the temperature, climate and other conditions are suitable, the iron tree can bloom every year.
When the growth environment in the south is good, flowering can be seen every year, such as transplanting it to the north for planting, due to the low temperature and dry climate, the growth will be very slow, and the flowering will become relatively rare.
Iron tree flowers are dioecious, in the south, the flowering period of iron tree can be as long as 1 month, generally in June and August is the male flower, 10 November blooms female flowers, the male inflorescence is columnar inflorescence, the female flower is spherical inflorescence, so it is relatively easy to identify.
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The roots will drown in stagnant water for a long time, iron tree seeds.
It is sown in the spring around March or in the autumn of July, before sowing the iron tree seeds, it is necessary to clean the iron tree seeds that are usually collected, leaving no insect damage and no flaws in the seeds, and then the iron tree seeds are placed on a clean cloth or mat, placed in a cool place for air drying, which needs to be carried out in the autumn, and the seedling emergence rate and survival rate of the iron tree seeds can be effectively improved in the autumn. The air-dried iron tree seeds are then stored in a storage room. Before sowing iron tree seeds, you need to prepare a few flower pots with good drainage and ventilation, sow iron tree seeds in the soil, the depth of sowing is about one or two centimeters, it is a flower pot and an iron tree seed, and when the iron tree seeds are sown, you need to water it every day to keep the soil moist for a long time, so that the iron tree seeds can germinate and grow better and faster.
Wait for about 20 days to grow seedlings, and after the seedlings grow, you can transplant the seeds of the iron tree and transplant them to a place with better sunlight.
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Iron trees are not allowed to spend the winter outside in the north.
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When the temperature drops to 5 °C in winter, it should be moved indoors immediately and keep the room temperature above -5 °C, otherwise it will freeze to death.
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The temperature is so low, it's time to move back indoors, and you'll freeze to death if you stay below zero for a long time.
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It can't withstand the low temperature ruler, the cold resistance is not strong, and when it is below 0 for a long time, and the corresponding warmth measures are not taken, it may lead to the iron tree being frozen to death. Low temperature will affect the growth of the iron tree, when the temperature is below 10, the growth rate of the iron tree slows down, enters dormancy, and when the temperature drops to 5, it may produce frost damage, causing yellow leaves, leaf loss, and root rot of the iron tree.
If the iron tree is easy to move, it is best to move the iron tree potted plant indoors, so that it is easy to control the temperature and can be conducive to the overwintering of the iron tree. If the iron tree is large and difficult to move, you can move the iron tree under the sunny eaves, tie the iron leaves into a bunch with grass rope, and then cover it with a film to keep warm. If it is an iron tree planted in the ground, you can cover the roots with a layer of straw and cover it with a layer of film.
Iron trees generally bloom once every 10-20 years. It is a plant that does not flower easily, has a long lifespan, but has a slow growth rate. After the first flowering, it can bloom every year if the environment is suitable, and it basically does not bloom in the north.
It blooms from June to August, when male flowers are columnar, and in October-November are female flowers, which are globular inflorescences. Iron trees have a long flowering period and can generally last for two months.
Iron tree is a sock plant that does not bloom easily, and generally blooms once every 10-20 years. It grows slowly, has a long lifespan, and will only bloom if the maintenance environment is suitable, but it will not bloom if its flowering conditions are not met. When the iron tree blooms for the first time, it can bloom every year as long as the hail is rough and the temperature is suitable in the later stage, but if the climate is cold, it rarely blooms.
Since its flowering is not as common as other plants, the flowering of the iron tree symbolizes happiness, auspiciousness, and wealth, symbolizing a happy life.
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Iron Tree can freeze to death outdoors in winter, and Chunhui will freeze to death when the outdoor temperature is below minus six degrees. In winter, iron trees need to be kept indoors and the room temperature is controlled at 5 10. To plant an iron tree, you need to plant it in the sunny place to ensure that there is sufficient light, and you need to shade the iron tree in time in summer, and you need to top dressing when the season changes.
Iron trees can freeze to death outdoors in winter, and will freeze to death when the outside temperature drops below minus six degrees. The suitable growth temperature of iron tree in winter is 5 10, when the outdoor temperature is too low, it is necessary to place the iron tree indoors in time to breed, and ensure that the indoor temperature is suitable for the growth of iron tree.
Iron trees like sunlight, even if the iron trees are raised indoors in winter, they should be placed indoors in a sunny place. And it is necessary to add nitrogen, phosphorus and potassium compound fertilizer to the iron tree, so that the iron tree has sufficient nutrients and will not be frozen to death. In winter, the temperature decreases, and you only need to water the iron tree once every two days.
Iron trees love sunlight and need to be planted in a sunny place in a slightly acidic, sandy soil with fertile loose soil. Especially in the seedling period of the iron tree, it is necessary to ensure that the iron tree has sufficient light to allow the iron tree to grow and develop normally. It is also necessary to water the iron tree once a day, and completely soak the roots each time.
Although the iron tree loves the sun, it needs to be shaded in time in the summer, and it should not be exposed to the sun. In the summer, you need to increase the frequency of watering, which becomes twice a day. When the season changes, it is also necessary to add nitrogen, phosphorus and potassium compound fertilizer to the iron tree to promote the growth and development of the iron tree.
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Iron trees can freeze to death outdoors in winter.
Reasons: 1. The cold tolerance of the iron tree is very weak, and if it is below zero for a long time, without sufficient heat preservation measures, it is easy to freeze to death.
2. The iron tree likes sunlight, so it should be planted in soft, fertile, slightly acidic sandy soil.
3. In order to ensure the water supply of iron trees, you can water the iron trees every 7 to 14 days.
Iron trees are afraid of frost in winter, if the ambient temperature of its growth is about 5 degrees Celsius, then the plant will grow slowly or even stop growing, and if the temperature is lower than 0 degrees Celsius, then the plant is likely to be frostbitten, and it can tolerate the lowest temperature of about minus 20 degrees.
The iron tree can not overwinter outdoors, because the temperature in the northern region drops below zero in winter, and the fleshy roots of the iron tree are very easy to freeze and be damaged, so it is necessary to take measures to prevent cold and keep warm in time during winter maintenance, and move it into the indoor maintenance, so that the growth temperature is not lower than 5, which can prevent the leaves from freezing and rotting.
Iron Tree Wintering Measures:
1. The iron tree must be kept warm when it is wintered, especially in the colder places in the northern region, it is best to put the iron tree indoors in a sunny place to raise, or take warm and cold-proof measures for the iron tree.
2. Try not to use water and fertilizer for iron trees in winter, because the iron trees will enter a dormant state in winter, and the use of water and fertilizer will bring sleepiness to the iron trees, as long as the soil is kept relatively dry.
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Iron trees are afraid of freezing to death, and will freeze to death when the temperature drops below minus 6. In winter, it is necessary to put the iron tree indoors in a sunny place to breed, and ensure that the room temperature is above 10 to ensure that the iron tree is safe to survive the winter. Iron trees can be cultivated with full sunlight except in summer.
During the growth period of iron trees, it is necessary to apply well-rotted organic fertilizer to promote growth.
Iron trees are afraid of freezing to death, and will freeze to death when the temperature is below minus 6, and will be frostbitten when the temperature is below 0. Iron tree likes warmth, cold tolerance is not strong, in winter it needs to be placed in the indoor sunny place to breed, and ensure that the indoor temperature is above 10.
In winter, when the temperature is cold, it is necessary to reduce the number of watering of iron trees, and it is necessary to take a dry and thorough watering method for watering. In this way, it can not only ensure that the iron tree has sufficient water, but also will not have water accumulation in the potting soil and root rot.
To cultivate iron trees, it is necessary to choose loose and fertile soil with good drainage and air permeability. Iron trees have a greater demand for light, and the iron trees can be maintained by full sunshine in spring, autumn and winter, and the summer is hot and needs proper shade.
During the growth period of iron trees, it is necessary to apply well-rotted organic fertilizer in time to promote the growth of iron trees. When the iron tree has wilted branches and leaves, it needs to be pruned in time to avoid causing other branches and leaves to wither. It is also necessary to loosen the soil every two years to ensure that the root system has enough oxygen to breathe and promote growth.
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