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Improper maintenance of cyclamen can easily cause its leaves to turn yellow or curly, affecting the ornamental value of cyclamen, and in severe cases, causing the death of the plant. When the leaves of cyclamen turn yellow, it is necessary to find out the cause and prevent it in time.
The main reasons for the yellow leaves and rolls of cyclamen are:
1. Watering too much or too little. Cyclamen likes plants that are afraid of moisture and waterlogging, and insufficient watering can easily cause wilting of the plants, and the leaves are yellow and curly; Too much water will cause root rot of the plant, affecting the growth of the plant and yellowing the leaves.
Cyclamen should be watered as little as possible during the dormant period, keeping the soil moist and planting the bulbous roots of the flowers with a third of the surface exposed. When watering, pour directly into the pot, and try not to get water on the flowers and leaves. When watering, it should be watered thoroughly once when it is dry and wet, and it cannot be watered every day.
Because the bulbous roots of cyclamen have the function of storing water, it is easy to lose flower buds and turn yellow leaves when watered too much. In the spring, the weather is dry and dry, and it can be watered once every three days, and it can be watered once in about five days in autumn.
2. Insufficient light. Cyclamen should be placed in well-lit places such as windows and balconies, and the position of the pots should be changed frequently. Plenty of light makes the flowers more showy and the leaves more shiny.
Although cyclamen is a relatively shade-tolerant primrose, it is prone to yellowing of cyclamen leaves due to lack of light for a long time.
3. The room temperature is too high. The optimum temperature for cyclamen to grow is 12-20 degrees Celsius, and when the temperature is higher than 20 degrees Celsius, it will affect the growth of cyclamen and cause yellow leaves. When cyclamen grow, low room temperature allows cyclamen to maintain its flowering period for a long time, but it is slow to bloom.
Therefore, the room temperature should not be lower than 5.
4. Insufficient ventilation. Cyclamen prefers ventilation, as smoke and dirty air can dry up and wither the petals, but they should not be placed directly at the tuyere.
5. Nutritional deficiencies. Lack of fertilizer will also cause cyclamen leaves to turn yellow, so you should pay attention to fertilization, go to the flower shop to buy special fertilizer, and pay attention not to add too much nutrients to the flowers, which will cause the branches to grow. Usually, you can bury some cooked soybeans and cooked peanuts in the pot in small quantities.
Bean cakes, spoiled steamed buns, etc., so that you don't have to worry about lack of nutrients.
6. The potting soil is not breathable. Cyclamen yellowing and dryness can also be caused by poor air permeability and excessive drying of pot soil, at a temperature of 15-25 degrees Celsius, you can change the soil with better air permeability, and watering should be given from the bottom, the pot soil can only be watered when it is dry, and the water temperature is close to room temperature.
7. The spraying is too thick. When cyclamen is infected with pests and diseases, if the spray is too strong, it will have a great impact on cyclamen, so it should be sprayed with water in time to alleviate it.
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Exposed to the sun and rain, it has to go through wind and rain in order to reflect its charm.
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Maybe it wasn't exposed to the sun, maybe it was watered too often and wilted.
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Cyclamen farming requires changing the soil every other year to provide a suitable environment for cyclamen to grow, adjusting the frequency of watering according to the season to promote the cyclamen's vigorous growth, applying a nitrogen, phosphorus and potassium fertiliser every 15-20 days, and regularly pruning the cyclamen branches and leaves to make them more aesthetically pleasing.
1. Replace the soil
To grow cyclamen, the soil needs to be changed every spring, using humus soil with good drainage and rich in nutrients, or using a 4:5:1 mix of humus, garden soil and vermiculite to make nutrient soil, and to provide cyclamen with large space and a drainage hole at the bottom of the pot.
2. Provide moisture
In spring and autumn, the cyclamen needs to be watered every other week to water the soil thoroughly, and in the middle of summer, every three days to moisten the cyclamen leaves.
3. Sufficient nutrients
Cyclamen needs sufficient nutrients to grow, and to maintain cyclamen it is to apply fertiliser every 15 to 20 days, either with a nutritionally balanced nitrogen, phosphorus and potassium (NPK) complex or with organic fertilizer after it has been matured, and to regularly spray potassium dihydrogen phosphate on the leaves to make them shinier.
4. Prune regularly
Maintaining cyclamen requires regular pruning, either by using sharp scissors to cut short the overgrown branches to control the height of the plant and make the cyclamen more aesthetically pleasing, or by cutting off the leaves and buds of the cyclamen that are not growing well enough to produce more beautiful flowers.
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1. Illumination.
Cyclamen is a bulbous flower that blooms in winter and spring and loves light. It must be allowed to see enough light during the flowering and growing periods, so it is recommended to choose long-day cultivation. In the summer of each year is its dormant period, it should be placed in a bright place without direct sunlight, but also to do a good job of sheltering from the rain and put it in a cool environment so that it can survive the summer better.
2. Soil. Cyclamen has a delicate root system and is fleshy, so maintenance requires loose and fertile soil. Peat and perlite can be mixed in a 2:1 ratio, or they can be cultivated with waste base material left over from cultivated mushrooms.
3. Fertilization. Cyclamen requires sufficient fertilizer during the maintenance process, and liquid fertilizer is applied once a week during the growing season to meet its growth needs.
Fourth, temperature. In autumn, winter and spring, cyclamen grow and bloom, and in summer they become dormant. Generally speaking, it can grow normally in the summer of the year, as long as it is kept in a cool, rain-sheltered environment with scattered light.
5. Moisture. It requires the potting soil to be kept slightly moist and not completely dry the soil. The soil used for repotting and potting must be disinfected to prevent diseases caused by the soil.
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The soil for growing cyclamen should be loose, breathable and fertile, and add a layer of organic fertilizer at the bottom as the base fertilizer! It likes sunlight, so it should be given enough light during the growth period and flowering period, and summer is its dormant period, at this time we should put it in a scattered light environment without direct light to maintain, and do a good job of sheltering from the rain. The flowering period is relatively long, and the residual flowers should be pruned in time after a wave of flowers blooms.
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For plenty of sunshine, watering is key.
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<> to breed cyclamen, it is necessary to place the plants in a brightly lit place in spring, autumn and winter to promote the differentiation of cyclamen flower buds, and after the cyclamen has flowered, it is necessary to provide it with a compound fertilizer based on phosphorus and potassium to make the flowers more brilliant, and the frequency of watering should be adjusted according to the season.
1. Lighting conditions.
In spring, autumn and winter, cyclamen are kept in a place where they can be exposed to sunlight for at least five hours a day to allow them to bloom quickly, while in midsummer, they are moved to a ventilated environment where they can be exposed to scattered light.
2. Apply fertilizer.
Cyclamen is farmed with nitrogen, phosphorus and potassium fertilisers every 20-25 days during the growing period to provide the cyclamen with the nutrients it needs to grow, and after the cyclamen has flowered, a mixture of phosphate and potassium fertilizer is applied to the cyclamen and the flowers and leaves of the cyclamen are sprayed with potassium dihydrogen phosphate to make the plants more aesthetically pleasing.
3. Control watering.
In the spring and autumn season, you need to water 1-2 times every other week, you can put the tap water in the sun to dry for two days before using it, in the middle of summer, you need to water every 1-2 days and spray water around the plants, and in the cold winter season, you should postpone watering to prevent the cyclamen from rotting.
4. Maintenance management.
Cyclamen needs to be repotted every 1-2 years, using humus-rich and well-drained soil, disinfecting the potting soil to prevent the plants from being infected by the disease, and cutting off the dry, yellowed roots of the cyclamen.
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