Can the leaves of a longevity flower grow after they fall off?

OK. Here's the basics:

1. Longevity flowers.

Fertilization method, what fertilizer to use.

When changing pots, you can use some base fertilizer, and then during the growth period, in addition to top dressing, you also have to use some additional fertilizer during the flowering period. The base fertilizer is mainly used with some slow-release fertilizer, top dressing can use some foliar fertilizer, and some potassium dihydrogen phosphate is used at the flowering stage.

Slow-release fertilizer can be buried directly in the soil, and foliar fertilizer needs to be sprayed on the surface of the leaves once every two weeks; The concentration of potassium dihydrogen phosphate can be in parts per thousand, once a week. Do not fertilize when the temperature is not suitable.

2. How to prune and deal with longevity flowers after they are gone.

The longevity flowers are pruned after flowering, and the time is carried out in the second week after flowering. Prune from under the first pair of leaves of the flower branches, not too far down to hinder flowering the following year. It is also necessary to prune the branches and leaves, and cut off the long, old and overlapping branches to save nutrients and help it recover as soon as possible.

In addition, it is necessary to pay attention to post-flowering management, pay attention to temperature control, reduce watering, and apply nitrogen fertilizer in moderation.

3. How to raise longevity flower seedlings and how to grow fast.

The growth of longevity flower seedlings is inseparable from suitable soil, and it is necessary to provide good soil with air and water permeability. Keep longevity flowers in a well-lit place to provide sufficient sunlight, and not in a place where there is no sunlight. Follow the principle of drying and watering thoroughly, and water when the soil is found to be short of water.

In order to ensure growth, it is necessary to apply fertilizer correctly, with a thin compound liquid fertilizer applied every 15-20 days. The suitable temperature is around 20-25, try to keep it within this temperature range.

4. How to spend the winter with longevity flowers, can you be fertilized?

Winter longevity flowers, must ensure that the maintenance temperature is above 5, more sun is conducive to longevity flowering, if the plant does not bloom, you can make longevity 8 hours a day, the rest of the time for shading treatment, promote plant flowering. Usually weigh the weight of the potting soil by hand, feel obviously lighter and watered, open more windows for ventilation, indoor heating temperature is high, you can apply thin fertilizer frequently, the maintenance temperature is low, or the longevity flowers are in the flowering period, you can not fertilize.

Leaves can grow, but the sun is not good enough to use fluorescent lamps. If you really want to fill the light, you can buy a special plant fill light, but the longevity flower is more leathery, and it should be able to bloom if you put it outside the window to receive natural light.

There are many reasons why longevity flowers lose their leaves: if it is caused by watering too many rotten roots, you need to suspend watering and loosen the soil to control the amount of watering. If it is caused by lack of water, you need to gradually replenish the water, do not water too hard.

If powdery mildew is caused, it can be sprayed with baking soda water. If it is caused by insufficient light, it needs to be allowed to receive more light. If it is caused by insect infestation, spray with insecticide and clean up fallen leaves.

Watering too often, rotten roots.

Problem analysis. Kalancho is the main one that is resistant to cold and moisture, and as a succulent, it stores a lot of water in its body. If you water too much in sufficient light, the root system can easily rot.

Resolution. Usually longevity flowers can be watered once every 7 to 10 days, but now that the temperature is so low, it will not be good if you don't water for ten days and half a month. Check the longevity flowers at home, if the soil is too wet, don't water it for the time being, turn over the soil on the surface, and let the water volatilize as soon as possible.

If there is no improvement after a week, you need to unpot and check the root system, the root rot is too bad, cut off and replant.

The potting soil is too dry and there is a lack of water.

Problem analysis. Longevity flowers generally do not die of drought, and in some cases, too little watering can cause serious leaf loss. For example, if you suffer from extreme laziness and you don't water it all autumn and after winter, it's okay for half a month or a month, but.

Reflect on yourself!

Resolution. Before the leaves fall out, gradually replenish water, water a little at a time, do not water too much, slowly moisturize the root system, so that the roots are full of water. Shout out of the band.

Whitening of leaves, powdery mildew.

Problem analysis. A layer of white mist or speckled reed objects appears on the leaves of longevity flowers. Put it on the open-air balcony or outside the window to maintain, the dust and white spots on the leaves are ignored by many flower friends, which will lead to long-lived flowers losing leaves, wilting, and even death.

Resolution. Spray the leaves with edible baking soda mixed with water. Reference dosage: Pinch a pinch with three fingers and mix with 200ml of water. 2 Spray once every 3 days, if the white thing is lighter, spray it once and it will be gone, and if it is serious, spray it several times.

Lack of light. Problem analysis.

In daily maintenance, if there is not enough light, or the environment is too dark, not only the branches are thin, but also a large area of defoliation will appear.

Long bugs. Problem analysis.

Longevity flowers will also lose their leaves when there is an insect infestation. Check carefully, there will be small gaps on the leaf surface and back of the leaf that have been eaten by insects, or see if there are any small white and green insects, the most common ones are Ye Qinghong insects and aphids, and they should be cleaned up in time after they are found.

Resolution. When you find insects on the leaves, cut off the leaves and spray them with insecticides to prevent future problems. If the insects are serious, you can spray some flower protectors, and generally you can use homemade insecticides: soapy water, citrus peel liquid, baking soda liquid.

The reasons why longevity flowers shed their leaves are as follows:

1. Too much watering, longevity flowers are not suitable for hydroponics, and the use of hydropoic methods can easily lead to root ulceration, which will cause leaves to fall, so it is generally recommended that you use the method of soil culture. It should be noted that longevity flowers are not tolerant to waterlogging, and excessive watering will also cause leaf loss. Generally speaking, you don't need to water too often, just once every 7 to 10 days.

2. Insufficient light, longevity flowers like light, if the light is insufficient during maintenance, it is easy to cause weak branches, dull flower color, leaf shedding, etc., and the ornamental nature is greatly reduced. Therefore, it is necessary to place the longevity flowers in a sunny place such as in front of the window or balcony, especially before flowering, and ensure 7 to 8 hours of light time every day.

Longevity flowers

The longevity flower is Christmas cabbage, rosaceae, perennial fleshy herb. The height of the Christmas cabbage plant is 10 to 30 cm. The stems are erect.

The leaves are opposite, elliptic, with blunt teeth. polyumbel inflorescence; The florets are orange-red to crimson, follicles, and the seeds are numerous, and the flowering period is from February to May.

The longevity flowers are dense and green, blooming near Christmas, clustered in clusters, and rich in flowers, making them a lovely indoor potted flower. This flower was introduced to Europe by the German Potsdam from southern Africa. However, it was not until the 30s of the 20th century that it was more widely cultivated in Europe.

1. Insufficient light.

Sufficient light is the basis for the vigorous growth of longevity flowers, without continuous sunlight or sufficient light supply, longevity flowers will fall leaves. Generally speaking, it is more common in the summer when shelter is dormant.

The main reason is that in order to avoid the high temperature in summer, the longevity flowers are moved to an indoor shaded place for maintenance, and after a long time, there will be a phenomenon of falling leaves due to lack of light.

The solution: It is still very simple, you can't go directly to the outside to receive light, but you should first move to a place close to the window sill, or a place with better scattered light for maintenance, and then move to the outside to receive morning and evening light, which can alleviate the leaf loss phenomenon of longevity flowers.

2. Lack of moisture.

When breeding longevity flowers outdoors, they are generally not watered, and normal rain can meet its growth needs, but if it does not rain for a long time, it is also necessary to pay attention to the growth state of longevity flowers, if it is too dry, it still needs to be watered. Especially in summer, if the water shortage is severe, there may be yellow leaves and leaf loss.

Although longevity flowers are drought tolerant, they still need to be replenished in time when there is a shortage of water.

<> longevity flowers shed their leaves, which may be caused by improper watering, lack of light, late search for infectious diseases, or insect infestation. Too much watering will cause rot in the roots of the plant, too little will cause the leaves to dry up, powdery mildew will cause the leaves to become brittle in the later stage, insufficient light will make the leaves not firm, and the insect pest code will directly damage the leaves.

1. Improper watering.

The phenomenon of long-life flowers losing leaves is most likely due to improper watering. When watering longevity flowers, we should adhere to the principle of seeing dry and wet, watering moderately and appropriately, too much watering will make the roots rot and cause leaf fall, and too little watering will also make the leaves dry and die and fall.

2. Insufficient light.

Another possibility of the phenomenon of longevity flowers falling leaves is the problem of light, the plant needs enough light time to help its leaves grow firm and thick, if the plant is left in a place with serious lack of light for a long time or simply in a dark room, the leaves of the plant will not grow firmly.

3. Infection with diseases.

Plants infected with the disease also lose their leaves. Most of the common diseases of longevity flowers are those that cause the leaves of the plants to turn brown and black, rot and wilt, or to disturb the flowers abnormally, but the one that can cause the leaves to fall is powdery mildew, which makes the plant fragile and the leaves fall off.

4. Insect infestation.

Longevity flowers are in a high temperature and high humidity environment for a long time, if the indoor air flow is not smooth, it is easy to attract pests, such as scale insects and other pests, if you do not use a special insecticide to clean up the pests on the plant in time, it will make the pests rag, directly eat the plant and make the leaves fall.

Hello, I am glad to answer for you that the longevity flower is one of the species of the genus Narcissus, which is an ornamental flower. Lack of sufficient nutrients during the growth process, and poor development of some parts of longevity flowers, will lead to problems such as yellowing of leaves, rotten leaves, and soft and wilted leaves. Attacks such as leaf spot, leaf blight, and stem rot will cause the leaves of longevity flowers to turn yellow and rot.

Sometimes, when the longevity flower is attacked by diseases and insects, the leaves will also turn yellow and rot. Generally, the yellowing of the leaves of longevity flowers is caused by insufficient nutrition. Recommendations:

Top dressing outside the roots. Fertilization in this method is mainly to make up for the lack of nutrients in the soil, so as to solve the problem of lack of fertilizer in the plant, so that the seedlings grow fast and the flowers and fruits grow hypertrophied. Extra-root fertilization is to spray the dilution of fertilizer directly on the leaf surface of the plant with a mist, so that the nutrients can penetrate into the leaf tissues through the leaf epidermal cells and stomata, and then be transported to the whole body of the plant.

It is recommended to use plant evergreen nutrients to spray the leaf surface of longevity flowers regularly, the nutrient absorption is faster and more sufficient, and the leaf spot, leaf blight, stem rot and other diseases of longevity flowers are removed, so that the nutrition of longevity flowers is sufficient, and the yellow dead leaves are no longer yellowed, and there is also the effect of promoting flowers and flowers. Regular use of plant evergreen nutrient care can also prevent the occurrence of leaf spot, leaf blight and stem rot in longevity flowers, and ensure that the leaves are green and the flowers are full and gorgeous.

Longevity flowering is a beautiful plant, and it has a variety of colors, but when breeding it, there is a problem, it will drop its leaves when it moves, what is going on, let's take a look at it with Huahua.

There are two reasons for this situation, the first may be the lack of light, if there is no light for a long time, you will find that the long-lived leaves become listless, and will not bloom, and it will fall off when you touch it, which is caused by the lack of light, so when we breed longevity, it is best to put it in a sunny place, so as to ensure that it grows well, but this situation is rare, because almost all the flowers are placed under the light, even if the light is relatively small, this situation will not occur.

That's not the reason for the light, that's the water, longevity don't look at it blooming and growing bigger, but the leaves it sells before Heng are also the same as the fleshy, which shows that he won't like too much water, if you water too much, there will be a problem with the subject, because the root system breathes badly, it will be reflected on the poor leaves, it is recommended to ventilate in time or change the soil directly, and in the future breeding, you must not use too much water, so as to avoid this situation again.

If you want it to bloom more and look good, you need to put it in the sun to breed, but you can't say that it has not moved it, you have to turn the pot often, if you are too lazy not to move, you will find that the long-lived leaves all grow to the sunny side, in order to make it receive more sunlight, we need to do more.

Then we all know that the situation of falling leaves is caused by more water, it is recommended that when you breed longevity, you must choose soil culture and do not choose hydroponics, because the effect of blocking trouble is definitely not as good as soil culture, so it is still honest to carry out soil culture, so as to grow faster.

Leaf wilt causes:

There is a problem with the root system, especially some longevity flowers, not only the yellow leaves wither, but also the aerial roots, the root system is rotten to a certain extent, hurting the "foundation".

Solution: 1. Water it thoroughly with mancozeb with water to prevent the root system from continuing to rot. Then put it in a well-ventilated area with scattered light.

2. After pruning off the rotten roots, put the roots into mancozeb or carbendazim solution, soak them for two hours, dry them, and replant them with loose and breathable soil.

Soil requirements for potted longevity flowers.

Potted plants should be prepared in a ratio of 1:2:1 with fertile garden soil, humus soil and river sand, and the effect will be better if a small amount of bone meal can be added.

Light requirements for potted longevity flowers.

In addition to the need for shading in midsummer, maintain 60% light transmittance during the growth period, and the normal light in other seasons is good, try not to be too shaded, otherwise it is easy to cause branches to grow and the plant type is loose.