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If the rhododendron is overwatered, the leaves will wilt and soften. At this time, you can raise the pot or unpot it directly, and then leave it in a ventilated and cool place for a while, and wait for the soil to dry before potting. Upper potting adds coarse-grained medium to the bottom of the pot.
In addition, wilted branches can be pruned and then sprayed with water on the leaves to sustain survival.
1. Ventilation and water control.
Overwatering leads to excess water around the roots of the plant and osmotic pressure on the soil.
low, so the water and salt in the plant will continue to lose outward, resulting in a lack of water in the root system, which in turn leads to a lack of water in the plant as a whole; And due to the excess water, it hinders the respiration of the root cells, resulting in some anaerobic bacteria.
the appearance of damage to the roots. At this time, to control the water in time, you can put bricks or wooden blocks under the pot, and place it in a well-ventilated place after the pad is high, which is conducive to the volatilization of water.
If there is too much water, there is leaf loss, etc., it is necessary to depot and control the water, and it is also necessary to check the root system to see if there is black rot and other phenomena. When potting, a layer of ceramsite can be laid on the potting soil.
and other large particle media, in order to improve the drainage performance.
2. Prune branches and leaves.
After the plant has controlled the water, the branches need to be pruned. In order to prevent them from consuming the water originally contained in the plant, we can prune some branches that have wilted and become soft, so as to reduce the volatilization and consumption of water.
3. Spray water.
When the plant is slowly starting to recover, you can spray the leaves with water, which can directly replenish the foliage. Since the root system has just been damaged to a certain extent, do not rush to water the pot, wait for the root system to recover slowly, and then water after the wound gradually grows.
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What should I do if the azalea is overwatered and there is a water disaster? Teach you how to deal with it by hand.
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How to deal with the rhododendron watering too much.
1. Drain stagnant water.
If the azalea is watered and watered to form stagnant water, the azalea should be moved to a cool and ventilated environment, and on the premise of ensuring that the roots are not harmed, poke deep holes in the soil with chopsticks to accelerate the flow of stagnant water to the drainage hole at the bottom of the pot, and discharge too much water, which can return to normal in about half a month.
2. Transplant and change soil.
If the water accumulation is more serious, then it is recommended that the farmer directly remove the rhododendron from the old potting soil, properly prune the root node part, transplant it into the new clean soil, and pay attention to the amount of water irrigation during the follow-up maintenance to avoid water accumulation again.
3. Accelerate absorption.
If the azalea does not absorb water and causes water to accumulate in the soil, it can also alleviate the overwatering by promoting the decomposition of organic matter in the water, reducing the temperature difference between the potting soil and the water, and accelerating the degree to which the water quality in the potting soil is absorbed by the azalea.
4. Precautions.
No matter what time period of watering, the amount of water can not be used too much, and try not to water too often, as long as it can meet the water needs of the rhododendron itself, too much watering will bring greater growth pressure to the azalea, and there will be various development problems.
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1. Discharge stagnant water: After the rhododendron is watered too much, the soil needs to be loosened so that the stagnant water can be discharged quickly. 2. Dry the soil:
Place the azalea in a ventilated and dry place to allow its moisture to evaporate quickly. 3. Transplanting and soil replacement: Replace dry and loose soil for rhododendrons.
4. Accelerate absorption: move the azalea to a warm environment to promote the rapid absorption of water by the plant.
1. Drain stagnant water.
If the azalea is watered and watered to form stagnant water, the azalea should be moved to a cool and ventilated environment, and on the premise of ensuring that the roots are not harmed, poke deep holes in the soil with chopsticks to accelerate the flow of stagnant water to the drainage hole at the bottom of the pot, and discharge too much water, which can return to normal in about half a month.
2. Transplant and change soil.
If the water accumulation is more serious, then it is recommended that the farmer directly remove the rhododendron from the old potting soil, properly prune the root node part, transplant it into the new clean soil, and pay attention to the amount of water irrigation during the follow-up maintenance to avoid water accumulation again.
3. Accelerate absorption.
If the azalea does not absorb water and causes water to accumulate in the soil, it can also alleviate the overwatering by promoting the decomposition of organic matter in the water, reducing the temperature difference between the potting soil and the water, and accelerating the degree to which the water quality in the potting soil is absorbed by the azalea.
4. Precautions.
No matter what time period of watering, the amount of water can not be used too much, and try not to water too often, as long as it can meet the water needs of the rhododendron itself, too much watering will bring greater growth pressure to the azalea, and there will be various development problems.
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1. Watering method: When watering azaleas, you need to let the water flow down the edge of the pot and flow out from the drainage hole at the bottom of the pot. 2. Watering frequency:
Water 2-3 times a week in spring and summer, and every 1-2 weeks in autumn and winter. 3. Water quality: water azaleas with pollution-free rainwater, mineral water, pure water or dried tap water.
1. Watering method
The first thing to ensure when watering rhododendrons is that in any case, the potting soil should not be soaked with water and rotten rhizomes, nor should it be caused by long-term drought due to non-watering. The method of "watering when dry" is more correct, so that the potting soil can maintain a healthy moistness, and the amount of water is adjusted according to different seasons and plant growth cycles.
2. Watering in all seasons
There is a certain difference in the frequency and amount of watering of azaleas in four seasons. Spring and autumn belong to the growing period, the growth rate is faster, and it is watered every 2 3 days. In summer, the climate is hot, and water evaporates easily, so water once in the morning and once in the evening, and spray water mist on the plants to increase humidity.
In winter, the climate is lower, so in order to avoid frost damage, it is enough to water once a week to half a month.
3. Water quality selection
The water used to water the rhododendrons can be clean rainwater or snow water collected in nature, or mineral water or purified water can be used for irrigation. However, most of the time you use tap water to water your flowers, and you need to let it stand for 1 or 2 days and wait for the chlorine gas to volatilize before you can use it with confidence.
4. Deal with water hazards
If you accidentally water the azalea when watering too much and there is water damage, you should move the azalea to a ventilated and high-quality environment as soon as possible, and loosen the soil to drain the water in the potting soil to alleviate the overhumidity. Wait until the rhododendron humidity returns to normal before rewatering and irrigating.
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Water azaleas in spring and autumn, you can water them every 2-3 days, the temperature is higher in summer, you should water them once a day in the morning and evening, reduce watering in winter, and water the azaleas to follow the principle of watering when you see dryness, water mineral water and pure water for it after the potting soil is dry, stop the water in time after the water accumulates, and shovel the loose soil to discharge excess water.
The first thing to make sure when watering rhododendrons is that the potting soil must not be waterlogged, otherwise it is easy to rot the roots, and it cannot be dry for a long time, otherwise the roots will dry up. To maintain the watering principle of "watering when dry", keep the potting soil a certain degree of moisture, watering is best gradual, a small number of times of slow penetration.
Rhododendron has different growth needs in different seasons and consumes different amounts of water. Spring and autumn belong to the growing season, and the water demand is large, so it is watered every 2 3 days. In summer, the climate is hot and the water is consumed quickly, so water once in the morning and once in the evening, and spray the plants with water mist to increase humidity.
In winter, when temperatures are low, watering should be reduced.
Azaleas can be watered with natural rain or snow water, mineral water or purified water, and the best water quality is slightly acidic water with a pH of 7 or less. If you use household tap water, be sure to dry it for 1 or 2 days to eliminate chlorine before using it, the water that removes chlorine is more conducive to the absorption of nutrients by the roots.
If there is too much water and water accumulation occurs when watering azaleas, it is necessary to move the azaleas to a ventilated and light environment as soon as possible, deal with the water in the pot, and loosen the soil in time to breathe, speed up the evaporation of excess water, avoid the rot of the soaked roots, and replace the potting soil if necessary to restore the humidity to a normal state.
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