What if the leaves of peony flowers turn yellow? learn 5 tricks to solve easily / too much water and too little fertilizer.

For peony flowers, we should be no stranger, it has beautiful flowers, rich colors, is a kind of flowers loved by flower friends, often potted at home. However, in the process of raising at home, due to improper maintenance and other reasons, peony will appear symptoms of yellowing leaves, then how to do peony leaves yellowing? The following are the reasons and solutions for the yellowing of the leaves of five kinds of peony flowers. You must take a look at them.

First, how do the leaves of peony flowers turn yellow? find the reason.

In the culture method of peony flower, we introduce the requirements of peony for soil, water, fertilization and so on, and once we do not meet it, the peony leaves will turn yellow. At this time, flower friends can not be in a hurry, to calm down to find the reason. Here are the reasons and solutions for the yellowing of the leaves of five kinds of peony flowers. Let's move on.

Second, the causes and solutions of yellowing of peony leaves.

1. The environment changes too much.

Many flower friends buy peony flowers online, according to their response, their peony just bought back, but the leaves turned yellow after a few days, they want to know the reason why the leaves of peony flowers turn yellow. In this regard, the editor suggests that we first consider the problem of environmental changes, because the growth environment changes greatly, peony flowers may not be able to adapt, resulting in yellowing symptoms of leaves.

Solution: understand the growth of peony flowers before buying, and try to keep it unchanged after buying it back. Once the leaves of peony flowers turn yellow caused by environmental changes, flower friends should change the environment appropriately to let peony flowers adapt gradually. I believe it will not be long before they will return to health.

2. The soil is too dry

When it comes to the yellowing of peony leaves, the soil must be taken into account. It is understood that peony is a fleshy root, which is very fragile, so it needs loose, fertile and slightly acidic sandy soil. Once the peony is raised in too dry soil, it will affect its growth due to water absorption problems, resulting in symptoms of yellowing leaves.

The solution, if it is caused by soil, flower friends should immediately change the pot soil, replaced with clean, loose, fertile acid soil, so that peony refreshed. I believe that before long, your peony will change its luster.

3. Too much or too little watering

The most common thing about the yellowing of peony leaves is that they are watered too much. Peony flowers like a humid environment, so it's okay to water the leaves frequently, but some flower friends water them when they see the soil a little dry, which often causes too much water to cause the roots of the peony flowers to rot, and when the roots rot and cannot absorb nutrients, the leaves naturally turn yellow. And too little watering, the soil is too dry, so it can not maintain its normal growth.

Solution: too much watering, flower friends should immediately pull the peony flowers out of the soil, see the rotten roots, and then cool outside for a day. Finally, the plant is planted in the new sandy soil, and then the potted soil can be wet, and the peony flowers can be restored soon; if the watering is too little, the watering times can be increased appropriately. As for how to judge whether it should be watered, it is necessary to master the correct watering method of peony flowers.

The correct watering method: whether it is because of too little or too much water, we can knock on the flowerpot by hand to determine whether it should be watered: if the sound is dull, it is too much water, do not water it; if the sound is empty, it shows that the soil is very dry and needs watering.

4. Excessive fertilization or lack of fertilizer

Improper fertilization will also cause peony leaves yellowing, if we apply too much nitrogen fertilizer, it will cause its leaves to curl together and turn yellow; if the lack of fertilizer, especially the lack of elements such as iron and manganese, it will cause the leaves to turn yellow.

Solution: fertilize too much, change the pot soil, make the peony flowers refreshing; lack of fertilizer, when fertilizing the peony flowers, you should use an appropriate amount of compound fertilizer to feed it. After a period of time, your peony flowers will return to health.

5. Pruning too early

In the process of peony flower culture, proper pruning, especially pruning and topping, is very important. But pruning too early will most likely make it difficult to transport phosphorus, thus accumulating on the lower leaves, while other leaves may turn yellow.

Solution: flower friends need to subtract some too small, too weak branches and buds, so as not to strive for nutrients, which can greatly improve the yellow leaves brought by pruning. Note: the best pruning time for peony flower is half a month after it germinates.

What about the yellowing of Michelia mollissima leaves? controlling watering, reasonable fertilization / killing pests is the key.

Michelia, a well-known flower, is not only beautiful in shape, but also rich in color. It is deeply loved by flower friends and is often kept at home. However, in the process of breeding, due to improper maintenance and other reasons, Michelia will appear symptoms of yellowing leaves, then Michelia leaves yellowing how to do? Here are 7 reasons and solutions for the yellowing of Michelia leaves. If you love flowers, you must take a look at them.

First, what if the leaves of Michelia mollissima turn yellow? find the reason.

In the cultivation method of Michelia mollissima, we know that peony has requirements on soil, water, fertilization and so on, and once we can not meet it, the leaves of peony will turn yellow. At this time, flower friends can not be in a hurry, to calm down to find the reason. Here are 7 reasons and solutions for the yellowing of Michelia leaves. Let's move on.

Second, the causes and solutions of the yellowing of Michelia mollissima leaves.

1. Normal aging

When seeing the leaves of Michelia mollissima yellowing, flower friends will think of a variety of reasons, but this may also be a normal aging phenomenon, just like people will get old, Michelia flowers will yellowed and die when they get old.

Solution: because it is aging, this kind of leaves turn yellow, so you don't have to pay any attention to it. You just need to cultivate and take care of it.

2. The basin soil is impervious.

When it comes to the reasons for the yellowing of the leaves of Michelia mollissima, potted soil should be considered first. In the main species of Michelia cultivation, we have mentioned that Michelia flowers change the pot soil once a year, if the soil is not changed regularly, Michelia flowers will turn yellow, thus affecting the ornamental.

Solution: change the basin regularly, and the editor suggests that you change the old soil of Michelia in early spring or autumn every year and fill it with loose, fertile and breathable new soil.

3. Too much or too little watering

In the process of breeding Michelia flowers, watering is extremely critical, once too much or too little watering will lead to the yellowing of Michelia leaves. Too much watering: the new leaves of Michelia flowers will turn yellow; too little watering: the old leaves of Michelia flowers begin to turn yellow.

Solution: when watering too much, immediately stop watering, and put the flowerpot in the ventilated place, or directly change the fresh pot soil to make the Michelia flowers refreshing; when watering too little, it is recommended that in addition to watering once a day, also use a spray can to moisten the air around the Michelia flowers.

4. Too much or too little fertilization

In the growing season of Michelia mollissima, if there is too little fertilization, resulting in no absorption of nutrients, the leaves will turn yellow from the stem; although Michelia likes fertilizer, but once the fertilizer is too much, the phenomenon of yellowing of Michelia leaves will occur.

Solution: when fertilizing too much, properly watering and diluting, or directly changing the pot soil to make the Michelia flowers refreshing; when the fertilization is too little, apply fertilizer properly, apply fertilizer once in about half a month in summer, and stop fertilizing when it comes to autumn in October. Flower friends must control the amount of fertilizer in order to avoid the continuous yellowing of Michelia leaves.

5. The light is too strong

In addition to the above points, the yellowing of Michelia leaves should also consider the problem of lighting. Because in summer, the outdoor temperature gradually rises, Michelia itself will be affected, and then put it to outdoor exposure, its leaves will naturally turn yellow.

Solution: immediately transfer the Michelia flower to a ventilated place where there is no direct sunlight, the surrounding air is moist and half-shaded, and water it properly.

6. The temperature is too low

Among the reasons for the yellowing of the leaves of Michelia mollissima, there is one easy to be ignored, that is temperature. If the temperature is too low in winter, Michelia will freeze and cause the leaves to turn yellow.

Solution: it is best to move the flowerpot with Michelia flower into the indoor ventilated place in winter. If the temperature is too low, it should be heated up and can be used with air conditioning.

7. Diseases and insect pests

In addition to the above, diseases and insect pests are also one of the reasons for the yellowing of Michelia mollissima leaves. Once it is found that the leaves of Michelia are yellow, accompanied by black spots and wormholes, it can be confirmed that the insects are infringing on them.

Solution: find out what kind of insect pest it is, and then solve it for spraying. As for what kind of medicine to spray, there is a detailed introduction in the prevention and control of Michelia pest, so I won't say much here.

How to raise peony flowers, culture methods and matters needing attention / topdressing three times of potted peony flowers

Peony flowers, flower friends should be no stranger, it is often mistaken for peonies, because they look so much alike after flowering! However, it is like, but there is a great difference in habits, which is obvious in the process of raising it. How to raise peony flowers? The following editor carefully collates the cultivation methods and matters needing attention of potted potted peony flowers, very comprehensive, friends who want to raise must have a look!

First, how to raise peony flowers and understand their growth habits

As a highly ornamental flower, many flower friends will choose indoor potted peony flowers, so they all want to know how to grow peony flowers. In this regard, we have to understand the growth habits of Paeonia lactiflora, starting from the soil, fertilizer and water, etc., how specifically, all in the peony flower culture methods and matters needing attention, we continue to look down.

2. Culture methods and matters needing attention of potted peony flowers

1. Soil, acidity soil

Potted peony flowers how to raise, potted soil is the first thing we should consider. It is understood that Paeonia lactiflora is a fleshy root, very fragile, so it needs loose, fertile and slightly acidic sandy soil.

Note: do not raise peony flowers in alkaline soil, because once the alkalinity is too large, it will affect plant growth, resulting in peony leaves yellowing, and even withering and death.

2. Water it properly.

In the cultivation methods and matters needing attention of potted peony flowers, watering is essential, but the demand is not high. In peacetime, flower friends can put peony flowers outdoors, there is no problem to be caught in a light rain, and there is no need to water them frequently.

Note: although peony flowers do not have high requirements for watering, but before and after flowering or when the weather is relatively dry in spring, flower friends should pay attention to it. At this time, it should be properly watered, but the leaves can not be watered, otherwise it is easy to cause rotten roots.

3. Fertilizing and topdressing three times a year

If you want peony flowers to blossom, fertilization is also very important, but we should remember not to apply too much, otherwise it is easy to burn roots, flower friends should be properly controlled. In the cultivation of peony flowers, generally speaking, we only need to top fertilize three times a year.

Note: three times of topdressing is also required, the first time: when the new shoots are quickly drawn out in spring, and the second or third times: when the leaves and buds of peony are stretching. Topdressing is based on quick-acting fertilizer, which is also called flower-promoting fertilizer.

4. Shaping and pruning

In addition to the above points, how to raise peony flowers, plastic pruning is very important, its purpose is to make peony flowers colorful and robust. It is understood that the pruning of peony flowers mainly includes fixing stem, pruning, removing buds, thinning buds, cutting residual flowers and other work, specific how to do, in the peony flower pruning methods are introduced in detail, not to say much here.

Note: after Frosts Descent, cut off the dead leaves of peony flowers in time to avoid breeding diseases and insect pests. Varieties with fewer branches are generally required to cut off thin diseased branches and retain strong branches.

III. Matters needing attention in planting peony flowers

In the above methods of breeding peony flowers, the editor has introduced several areas that need to be paid attention to, mainly in water and fertilizer. However, in addition to what has been mentioned above, there are a few points that flower friends need to pay attention to. The specific points for attention in planting peony flowers are as follows:

1. Pest control

No matter what is raised indoors, it is necessary to be attacked by diseases and insect pests, and peony flowers are no exception. The main diseases of peony flowers are: Brown spot, anthracnose, etc., the main insect pests are: longicorn beetles, red spiders, etc., we must pay attention to prevention and control. As for how to control, there is a detailed introduction in the prevention and control of peony flower diseases and insect pests, so I won't say much here.

2. Don't transplant frequently.

In addition to diseases and insect pests, flower friends must pay attention to: do not often transplant. Peony flower root is very fragile, once planted, do not move at will, because it is easy to damage the root, thus affecting plant growth and flowering.

3. Flowering maintenance

Peony before flowering, after the emergence of lateral buds, flower friends should be removed in time, so that nutrients can be concentrated, so that peony flowers can bloom beautifully. After the flower fades, if you are not ready to sow and reproduce, you should cut off the pedicel at any time to avoid seed formation, as well as to avoid nutrient consumption.