The leaves of longevity flowers are yellow, how to maintain them?

Some friends will find that their potted longevity flowers, although the growth is not bad, or there are already buds, some have begun to bloom, but some leaves will be yellow, not green enough, although phosphorus and potassium fertilizers have been given, or other fertilizers, but there will still be yellow leaves, what is the reason? What should I do? How to take care of your longevity flower so that it can bloom more brilliantly and beautifully?

What to do with the yellow leaves of longevity flowers? Two methods, the leaves are dark green, and the flowers bloom brilliantly

1. Pay attention to the pruning and care of branches

If the branches of the longevity flower plant are allowed to grow freely for a long time and have never been pruned, then the branches grow to a certain length, and some old leaves at the bottom will be yellow, and they are particularly dense, in this case, it is necessary to prune in time, prune the branches, create a shape, and cut off some yellow leaves in the lower part, and particularly dense branches, which can make the plant more ventilated and breathable.

Second, the potting soil is too long and not ventilated

If the longevity flower plant has a large area of yellow leaves, or even black spots, the leaves are easy to fall off when touched, and the reason for this situation is likely to be that the water is large, the potting soil has accumulated water for a long time, or it has been raining for a long time, and it has not been given shelter from the rain, and then it is put in a place with high air humidity, humid climate and no ventilation.

Especially after heavy rain, it is easy to get wet for a long time, so don't let the longevity flowers rain for a long time during the rainy season or when it rains heavily. If there is too much water, the potting soil is waterlogged, and it is hot and humid, the leaves on the plant can turn yellow, and the yellow leaves need to be removed in time, and the watering should be controlled and placed in a well-ventilated place.

Longevity flower maintenance tips

And if the longevity flowers have been raised for a long time, for example, the longevity flowers at home have been raised for two or three years, and they do not plan to raise old piles, they should be pruned in time, re-cuttings and propagation, and re-backup, and the seedlings from the new cuttings will grow quickly and become the main force of flowering.

And in the hot summer time, we should pay attention to controlling watering, put it in a ventilated and cool place to raise, not exposed to the sun, not ventilated, not watered too much, so that the longevity flowers in the summer also have a better state, the leaves are still dark green, there is no yellow leaf.

1. The second pair of leaves under the flower branch and the flower branch are cut off together, and new shoots can grow and bloom for the second time after a while.

2. Overhaul after flower failure every year, prune before July only need to leave about 3 cm of branches, and the others can be cut off (you can leave no leaves at all).

3. When pruning, it is necessary to cooperate with repotting and fertilization, and the pruned branches can be cuttings. Soon the longevity will produce a lot of shoots, and then keep the plant within 10-15 cm, and the excess can be removed.

Note: Do not prune again after the end of September, as longevity begins to develop and is ready to flower.

1. The leaves of longevity flowers are fleshy leaves, which are drought tolerant and not waterlogging, and are watered once a week when it is hot, and watered once every ten days when it is not hot.

2. Too much fertilization will also cause yellowing of leaves, usually when turning the soil, you can apply appropriate fertilizer, and potted plants should turn the soil 1 2 times a year.

It is very likely that the plant is deficient in nutrients, so nitrogen and potassium fertilizers should be supplemented in time to promote the growth of plant rhizomes, and they should be watered regularly and placed in a ventilated place.

The causes of yellowing of the leaves and wilting of the tips of the long-lived flowers include too much watering, drought, improper fertilization, and poor ventilation.

1. Watering too much

The problem of yellowing leaves of longevity flowers is likely to be caused by excessive watering, because longevity flowers can survive without too much water, and overwatering will lead to obstruction of respiration at the roots of the plant, resulting in root rot, resulting in the root system unable to absorb nutrients normally, I recommend that you only need to water every 3 to 4 days to ensure that the soil is slightly moist.

2. Drought

Although the longevity flower does not have a large demand for water, if the owner does not manage and do not water for a long time, it will lead to a lack of water in the longevity flower, and the leaves will turn yellow and dry tips.

3. Improper fertilization

If the fertilization is improper, then it will also cause the leaves of the longevity flowers to dry and scorched, and the tips of the leaves to turn brown, and this situation is generally caused by excessive fertilization, I suggest that you should control the fertilization, in the growing season, every 2 to 3 weeks to apply a thin fertilizer.

4. Poor ventilation

The yellowing and blackening of the tips of the leaves of longevity flowers is directly related to ventilation, and the longevity flowers that are maintained indoors in an auspicious state are prone to this situation, while those that are raised in the open are relatively rare. Poor ventilation, the soil is too wet for a long time after watering the longevity flowers, and it is easy to root in the wild. If the ventilation is good, the water in the soil will be quickly evaporated after watering the longevity flowers, and the roots will be healthy and the leaves will be healthy.

Cause: Watering the longevity flowers too much or too little, causing drought will cause the leaves to turn yellow.

Solution: If it is the cause of moisture, keep the potting soil slightly moist according to its needs, and there can be no stagnant water or drought for a long time.

Cause: Too much light or a significant lack of light can also make the leaves yellow.

Solution: If the light is too strong at noon in summer, it needs to be shaded around noon. If there is not enough light, it will cause growth, and it needs to be placed in a bright place to restore the leaf to normal.

Causes: Excessive fertilization, thick fertilization, raw fertilization and severe fertilizer deficiency will make the leaves of longevity flowers yellow.

Reason: High temperature above 30 or low temperature below 5 will make the leaves yellow.

Solution: If it is caused by high temperatures, especially in a hot and humid environment in summer, put it in a cool, ventilated and sheltered environment. In winter, the north is low, it can't tolerate low temperatures below 5 for a long time, and it should be placed in a warm environment to let it survive the winter.

Reason: When the longevity flower grows for a period of time, some yellow leaves will naturally appear because of metabolism, just like many plants will turn yellow in autumn.

Solution: At this time, we don't need special treatment, let it grow naturally, and the yellow leaves will fall off by themselves. If you feel that the yellow leaves affect the appearance, you can cut them off.

Reason: When raising longevity flowers, you can't water too much water at one time, otherwise the excess water will not be absorbed in time, and stagnant water will form in the soil. Standing water not only tends to soak its roots, but also affects its absorption of oxygen, which will affect its efficiency in absorbing nutrients, so that the leaves lack nutrients and turn yellow.

Solution: There are two specific methods, one is to move it to a ventilated place and raise the bottom of the pot to allow the water in the soil to evaporate quickly, and the other is to take it out of the soil and plant it in the new soil without standing water.

Reason: In summer, when the sun intensity is relatively high, if the longevity flower is placed in the sun and roasted by the sun, it will cause its leaves to be sunburned, resulting in yellowing.

Solution: Remove the yellowed leaves and move them to a place in the room where the sun can't reach them directly, or use a shade net to block out some of the sunlight.

Overwatering or lack of water: Kalancho flowers need to be kept at the right amount of humidity, but both overwatering or lack of water can cause the leaves to turn yellow. If the soil is too wet or too dry, it may cause root rot or atrophy.

The solution is to check the soil moisture before watering and make sure the top layer of the soil is dry before watering.

Lack of fertilizer: If the longevity flowers do not receive enough nutrients, the leaves will turn yellow. The solution is to fertilize the kalanchos once a month and use a fertilizer suitable for them to ensure they get enough nutrients.

Insufficient or too much light: Longevity flowers need moderate sun exposure, and if there is not enough or too much sunlight, the leaves will turn yellow. If the kalanthus is indoors, it should be placed in a well-lit location, such as a balcony or next to a window.

Pests and diseases: Longevity flowers can be affected by pests and diseases, such as leaf mites and whiteflies. These pests can cause the leaves to turn yellow and wither. The solution is to treat the leaves and soil with pesticides, make sure they are dry, and make sure that the air circulates well inside the pot.

Avoid exposure to the sun and move it to a cool place. Watering too much root rot can also cause the leaves to turn yellow. Exposure to cold winds can also cause yellow leaves. The suitable temperature for growth is 15 to 25

Reasons for yellowing of the leaves of longevity flowers:

1. Metabolism.

Cause: The yellowing of the leaves of the longevity flower may be due to normal metabolism, and the leaves fall naturally as they age.

Solution: This is a natural phenomenon that does not require too much interference, just normal maintenance.

Second, the light is uncomfortable.

Reason: Longevity flowers like sunlight, if the light is insufficient for a long time, the chlorophyll loses its effect, causing the leaves to turn yellow, but too strong light will also burn, causing the leaves to dry and yellow.

Solution: Be sure to ensure good sunlight during the growth period and put it in a place where the light can shine, but the light in summer is too strong and you need shade.

3. Improper moisture.

Reason: Its growth needs reasonable watering, if there is a lack of water, it is difficult for the roots to absorb water, and it is difficult to reach the leaves, which will also lead to yellowing. Too much water is not good, and frequent watering for a long time will affect the roots and thus the leaves.

Solution: In normal maintenance, watering should be controlled, watering appropriately, maintaining a good frequency, and watering should not be too much at one time.

Fourth, there is fertilizer damage.

Reason: If you apply too much fertilizer, it will be difficult for the roots to absorb and cause fertilizer damage and cause the leaves to turn yellow.

Solution: Control the amount and concentration of fertilizer, and if you find too much fertilizer, you can water it for dilution.

Summary. Penglai pine likes warm, humid and semi-shady natural environment, and is more resistant to drought and low temperature. The soil regulations are not strict, and it prefers sandy soils with excellent ventilation and drainage pipes and calcareous waters.

The growth and development temperature is 20-30, and the winter temperature is 3. When the high temperature weather exceeds 35, the growth and development is terminated, and the leaf clusters turn yellow, so it is necessary to shade moderately, avoid sun exposure, and often sprinkle water to maintain the emerald green and beautiful and generous of the bushes.

Hello dear. 1. The yellowing of the leaves of longevity flowers is mainly caused by improper maintenance. During the maintenance period, if there is too little fertilization or too little watering, the longevity flowers will not grow normally, and the leaves will gradually turn yellow.

2. If the light is too strong in summer, the leaves will turn yellow and dry after the longevity flowers are sunburned. During the maintenance period, the leaves of the longevity flowers will gradually turn yellow or fall off after being attacked by diseases and insects.

It should be both.

You can move the flowers into the room without direct sunlight.

The soil of the longevity flower is not changed once a year.

It is best to change the soil once a year to raise longevity flowers, and when the longevity flowers become rich, you should consider changing the soil. The flowering period of longevity flowers is during the Spring Festival, and the flowering period is as long as two or three months, and when the flowers are finished, the nutrients of the flower pot are also exhausted. At this time, it is necessary to prune the stump and diseased branches, replace them with nutritious soil, and apply some bottom fertilizer, so that the branches can bloom again in winter.

It can also be re-cuttings and it will bloom in a year.

Why are the leaves of longevity flowers yellow.

Two scenarios. 1.Watering too much or too little is either improper fertilization.

2.The sun is too strong.

This is a flower planted last year, is it necessary to pound it.

Yes dear. Fertilize after changing the soil.

Flowering all year round. Can Penglai pine live with one left, why does Penglai pine buy back the old one from the side.

OK. It's easy to survive.

Penglai pine likes warm, humid and semi-shady natural environment, and is more resistant to drought and low temperature. The soil regulations are not strict, and it prefers sandy soils with excellent ventilation and drainage pipes and calcareous waters. The growth and development temperature is 20-30, and the winter temperature is 3.

When the high temperature weather exceeds 35, the growth and development is terminated, and the leaf clusters turn yellow, so it is necessary to shade moderately, avoid sun exposure, and often sprinkle water to maintain the emerald green and beautiful and generous of the bushes.

Penglai pine does not have strict soil requirements, and is suitable for selecting loose aeration, well-drained, and calcareous sandy soils.

Why did Penglai pine buy back the root is not long, it has to grow from the side to the height.

If the pine grows too tall, it needs to be pruned.

I asked why the old one didn't grow and the new one grew.

Because the new one gets a lot of fertilizer, and the sun is strong.

The yellowing of the leaves of longevity flowers is caused by lack of water and improper top dressing.

Longevity flowers are succulent plants that are more resistant to drought, so many flower friends do not water them after buying them, or water very little each time. Over time, long-lived flowers will appear due to drought and lack of water, resulting in curl of leaves.

If the potting soil is very dry, obviously united, and there is a large gap between the edge of the pot, this is a manifestation of the potting soil is very dry, the pot should be soaked in water for about 30 seconds, take out and drain the excess water, and the potting soil should be kept slightly moist during the flowering period.

In addition to drought and water shortage, sometimes improper topdressing can also cause the leaves of longevity flowers to curl and the leaf edges to turn yellow and dry. Generally, it is recommended to stop fertilizing longevity flowers in the flowering period to avoid fertilizer damage leading to the reduction of the ornamental value of longevity flowers, and nitrogen, phosphorus and potassium compound fertilizers can be applied after flowering to help longevity flowers recover, and phosphorus and potassium fertilizers should be applied once a week in the bud stage to promote the growth of flower buds, and top dressing should be stopped during the flowering period.

Longevity flower planting techniques

1. Soil selection. If it is a potted plant to plant longevity flowers, then you need to choose a pot with a deeper pot, the soil needs to be deep in order to make the longevity flower grow better, mainly choose fertile and loose alluvial sand soil, and you can sprinkle some fertilizer on the flower pot in the early stage of planting, which is very beneficial to the growth of longevity flowers.

2. Illumination. Longevity flowers like to have full sunshine, so the place where they are planted must be exposed to sunlight, so that they can grow vigorously and produce beautiful flowers in a warm environment. Insufficient light can easily lead to only leaves and no flowers, and the hair is insufficient.

3. Fertilization. Longevity flowers are very water-loving plants, planting longevity flowers need to be watered frequently, the specific amount of watering can be decided according to the climate, when the weather is sunny, you can water more, when it rains can be appropriately reduced. Although longevity flowers like water, they should not be watered too much at one time to prevent water accumulation from causing plant root rot; In addition, it is necessary to add fertilizer to the longevity flowers regularly to promote growth.

4. Cold-proof. Longevity flowers have a certain ability to prevent cold, but in the winter when the temperature is very low, they also need to be properly warmed, too cold to prevent them from freezing to death, they need to have certain cold-proof measures, and they can be put into the greenhouse when conditions permit, so that they can make the longevity flowers safely survive the winter.

5. Disease prevention. In the process of growth, it is necessary to prevent some diseases of longevity flowers, such as: brown spot, leaf blight, nematode disease and other hazards, if there are dead branches and rotten leaves, they need to be cleaned up in time.

Regular use of sprays once a month can be prevented, and if not properly managed, it can lead to slow growth of longevity flowers.