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1. Reduce light.
Reason: Crab claw orchid likes to grow in an environment with scattered light, and is very afraid of being exposed to the sun. If it is left in a place with a scorching sun for a long time, it will cause the leaves to become soft.
Solution: It needs to be kept in a cool place in time, and the window should be opened properly to ensure air circulation. Spray water on the blades more often to avoid recurrence.
2. Prune the root system.
Cause: The yellowing of the leaves of the crab claw orchid may also be the cause of root rot, if the junction between the roots and the soil of the plant turns yellow and soft, it is the phenomenon of root rot.
Solution: Remove the plant from the potting soil, cut off the rotten root system with sterilized scissors, and replant it.
3. Reduce watering.
Reason: If you water too much water during its growth, the root system of the plant will be soaked in stagnant water for a long time, and the roots will rot over time, and the leaves will become softer.
Solution: Put it in a well-ventilated place as soon as possible, and water it properly at ordinary times, so that no water can be generated in the potting soil. In addition, during the rainy season, it is necessary to take good measures to protect yourself from the rain.
Fourth, the dormant period.
Reason: Crab claw orchid grows very slowly when dormant, and the leaves will be soft and wilted.
Solution: It is normal for this phenomenon to occur during the dormant period, as long as the watering is reduced and the maintenance is normal. Be careful not to have excess water in the soil.
Fifth, the fertilizer is insufficient.
If it is not a watering problem or a dormant period, the leaves of the crab claw orchid are soft and collapsed, which may be due to insufficient nutrients. Lacking nutrients for growth, the leaves of the crab claw orchid are drooping, and the new leaves extracted are yellow, and it may wilt before it grows.
When changing the pot for the crab claw orchid, you can pad some chicken manure at the bottom of the pot as the base fertilizer, usually pour some homemade rice water, soybean water and other supplementary nutrients for it, and spray more flowers Duoduo No. 2 before flowering, not only make the crab claw orchid leaves shiny, but also the flower buds can rise more!
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Why are the leaves of the crab claw orchid I just bought back soft and collapsed?
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1. The soft leaves of the crab claw orchid can basically be judged to be due to the damage to its root system, and the root system has no way to absorb water normally, making the leaves dehydrated and soft.
2. The so-called leaves of crab claw orchid are actually its branches, the leaves have been completely degraded, in order to ensure that the water is maintained, it stores a certain amount of water in the leaves, the surface of the branches can be metabolized with water, the root system at the bottom can not meet the water **, and the branches on the top can also carry out normal water metabolism, which will cause a difference after a long time.
1. If it is too much watering, control the water, and put it in a cool and ventilated environment to gradually recover. If it is too dry, water it normally and wait slowly for it to recover new roots, and the purpose of recovery can be achieved.
2. If it is caused by slight fertilizer damage, you can take the method of watering to wash the fertilizer to reduce the content of thick fertilizer or raw fertilizer in the soil. If it is not convenient to do this, it is necessary to change the soil, remove the rotten roots at the same time, and then put it back in a cool and ventilated place for fine management, so that it can germinate new roots, and the leaves will return to normal. <>
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1. Lack of water and drought.
If you don't water for a long time, the soil is dry and lacks water, causing the leaves of the plants to become soft.
Solution: Water the plants once in time. Water potted plants in a timely manner every day.
2. The water is rotten.
Potted crab claw orchids are afraid of soil accumulation caused by overwatering, which can lead to root rot and soft leaves.
Solution: When digging the water and rotting the roots, the water should be cut off immediately, and the plants should be removed from the potting soil if necessary, pruned the rotten root system, placed in a cool place for ventilation and drying, and re-potted on the soil after the roots are dried.
3. Improper lighting.
Crab claw orchid likes to scatter light, and if exposed to direct light, the leaves will soften.
Solution: Move the potted plants to a cool and ventilated place, and do a good job of shading the crab claw orchid potted plants in summer.
4. Nutrients are exhausted.
After flowering, a large amount of nutrients are consumed, and a large number of soft wilts appear on the stems and leaves, which is caused by a lack of nutrients.
Solution: Potassium dihydrogen phosphate should be done once every half month before flowering. After the crab claw orchid fails, it is necessary to prune off 2-4 stem nodes in time, do not place it in an excessively shaded place, and ensure sunlight exposure within 8 hours a day.
The frequency of fertilization is guaranteed to be used once in about 7 days, after using 1 or 2 times, it is necessary to change to fertilizer with high phosphorus and potassium content, and apply 1 time of decomposed liquid fertilizer every half month, with a concentration of 4 into fertilizer and 6 into water, mainly phosphate fertilizer, supplemented by nitrogen fertilizer, which is the key measure to promote the bud of crab claw orchid.
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There are two dormant periods, one is in the summer, and the other is in the dormant period after flowering, and its leaves will become dry and thin and soft, but at this time you need to control the water properly and keep the soil slightly moist.
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There are two dormant periods, one is in the summer and the other is after flowering, and the leaves will become dry and thin and soft, but at this time you need to control the water properly and keep the soil slightly moist.
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There are two dormant periods, one is in the summer and the other is after flowering, and the leaves will become dry and thin and soft, but at this time you need to control the water properly and keep the soil slightly moist.
Many plants need to be taken care of after flowering, so as to ensure that there are enough nutrients to continue to bloom in the second year, if you do not take care of and maintain after flowering, it will cause the plant to not have enough nutrients to bloom in the second year, and it is likely to need to rest for a long time to bloom. >>>More
In the early stage of growth, that is, before flowering, crab claw orchid basically grows stems and leaves, which is the time to grow and expand the structure, and the consumption of nutrients is basically based on nitrogen fertilizer, so if you fertilize at this time, you can consider some nitrogen-biased fertilizers, such as urea. For the later stage of growth, that is, after flowering, at this time, the crab claw orchid will be transferred from vegetative growth to reproductive growth, so the demand for fertilizer for the crab claw orchid at this time is mainly phosphorus and potassium fertilizer, light nitrogen fertilizer, so when fertilizing, you can consider high phosphorus and potassium fertilizers such as potassium dihydrogen phosphate, of course, you can also choose to apply some high phosphorus and potassium flower compound fertilizers.
1. Break off the water and depot: The crab claw orchid should be cut off for two days before transplanting, and then transplanted when the soil is slightly dry. >>>More
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