Ferrous sulfate for the yellow leaves of the rich tree? The method must be used properly. It does too much harm.
Can the rich tree use ferrous sulfate? What should be paid attention to? First of all, we need to know that the rich tree also belongs to the flowers in the south, and he also likes acidic soil. If he is planted in the south, he is less likely to lack ferrous sulfate, that is, because the rain there is all acidic. And the environment is also suitable, but in the north, the water quality is alkaline and the soil is alkaline, so ferrous sulfate must be used regularly to adjust the pH of the soil.
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We must pay attention to the use of ferrous sulfate, because the amount of ferrous sulfate can not be too large, poor control of the concentration will lead to counterproductive results. It either leads to rotten roots or black spots on the leaves. Rich tree he likes slightly acidic soil, we use too much ferrous sulfate will occur, the use of ferrous sulfate is 1% of 1000. After hydration, it is best to pour it directly into the basin soil before its color turns brown. After being irrigated in this way, it can be absorbed quickly, and it is not easy to oxidize. After oxidation, its root system can not absorb nutrients, but will attach to the root system, resulting in a decline in root absorption function. So be sure to match it and use it directly later.
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Another is when you use it, you can give it to him at most once a month, because his demand for this ferrous sulfate is very small, and the last time it can be used for a long time, if it is used frequently, it will lead to bad results. Be sure to control the quantity. Try not to spray the leaves with it as much as possible, because it is difficult to control how much we spray on the leaves after hydration, and if we spray more, the amount will be large and cannot be absorbed, or it will cause black leaves on the leaves for a long time. Be sure to use the way of watering, do not use the way of spraying, you do not have a good grasp. This is the most common situation when using it.
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The longevity flowers are watered with some ingredients, the leaves are thick and hard, and they bloom for a long time.
Do you know the florescence of longevity flowers? If you know, you will be able to promote the flower through fertilization, so that the flower will burst into the pot and when will the longevity flower bloom? If the longevity flower is maintained normally, its natural flowering period is between the end of November and the end of May. If you.
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Succulent plants with a very high pot burst index have a great sense of achievement.
Succulent plant beautiful ornamental value is high, put several pots of succulent plant at home, very beautiful and gratifying, although succulent plant is easier to raise, but also need to master certain skills, succulent plant is generally relatively small and exquisite.
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