What is the cause of the black leaves and fallen leaves of duck foot wood? How to solve it?

It can be caused by excessive fertilization, it can be caused by too little watering, it may be due to the phenomenon of pests and diseases in the plant, or it may be because the plant has experienced too long of light time, so it can cause this phenomenon. And it may be because of the large amount of pesticides sprayed on the plants. Therefore, when this situation occurs in plants, it must be timely and do not bring unnecessary trouble to yourself.

This situation may be due to the occurrence of pests and diseases, or it may be due to excessive watering and root rot, which is why black leaves and fallen leaves appear. The solution is to be sure to control the amount of water you water. At the same time, you should also spray some pesticides to control pests and diseases.

It is very likely that some bacteria have grown and fallen on the plants, so there are black leaves falling off, causing some pests and diseases, which can be solved by spraying relevant pesticides.

The appearance of black leaves and defoliation in duck foot wood may be caused by overwatering, insufficient light, excessive fertilization, or unsuitable environment. The solution is to first cut off the blackened leaves, and then implement different salvage measures according to different situations. If the leaves turn black due to a long-term lack of light, the plant should be moved out of the room where no light is visible.

Place it in a well-lit place and take care of it so that it can recover quickly. If the room is closed and its leaves turn black, then it should be moved to a well-ventilated place and taken care of to help it recover quickly. If overwatering is causing its leaves to turn black, then you should reduce the frequency of watering to ensure that the soil in the pot is moist.

That's the dust that fell on it is mildew, and it is difficult to wash it off by rinsing, so take a little trouble to scrub it with a rag. If it's not all like this, you can cut it out.

Black rot is generally caused by excessive bacteria and fungi caused by the humid surrounding environment. It can be sprayed with some Bordeaux liquid as well as carbendazim.

The foot wood becomes a duck, the foot wood leaves turn black, and the leaves fall off, which can be the reason for too much watering.

The leaves turn black and the leaves fall off because their root system has been damaged and can no longer provide nutrients to the leaves, so they will fall out.

The causes and solutions are as follows:

1. The potting soil is too dry, causing the leaves to droop and fall off. This can be solved by proper watering.

2. The potting soil is too wet, resulting in rotten roots. You can take the duck palm wood out of the pot, remove the soil, then cut off the rotten root system, replant it with new soil, and place it in a cool place after watering thoroughly.

3. Fertilization is too strong, resulting in root burning. The duck palm wood can be taken out of the pot, the roots can be washed with water, rinsed several times in a row, and then the roots can be soaked in water before the feast, and after the leaves are restored, the new soil is replanted.

4. Insufficient fertilization: duck foot wood has certain requirements, especially in the growth period to have enough fertilizer, if the fertilizer is insufficient, the leaves of goose paw firewood will also turn yellow and fall. Proper fertilization is sufficient.

5. Light.

1. If watering is caused by too much watering, water it appropriately and keep it moist.

2. The main reason is the lack of light and ventilation for a long time. Treatment method: Put it in scattered light and good ventilation conditions, remove dead leaves, rotten leaves, dead branches, and pay attention to clean up even the branches and leaves in the pot.

3. When the surface of the potting soil is dry, water thoroughly once, and then water fertilizer once when the topsoil is dry, mainly nitrogen fertilizer, after half a month, prune it, remove the dry branches, and truncate, in the future, keep the ambient temperature at about 32, replace the management of water with fertilizer water, and maintain scattered light to restore the normal plant state.

Duck's foot wood growth habits.

1. Prefer warm, humid and semi-sunny environment. It is suitable to grow in deep and fertile acidic soil, and is slightly resistant to barrenness. The growth temperature of goose paw wood is 16 27.

21 27 in March and 16 21 from September to March. It can still grow normally under high temperature conditions above 30. Winter temperatures are not lower than 5.

If the temperature is below 0, the plant will freeze and lose its leaves, but if the stem is intact, new leaves will sprout again the following spring.

2. Goosepaw firewood likes to be wet and afraid of dryness. When the air humidity is high and the soil moisture is sufficient, the stems and leaves grow luxuriantly. However, too much water will cause water staining and root rot.

If the potting soil is short of water or wet and dry for a long time, leaf loss will occur. It has a certain adaptability to temporary drought and dry air.

3. Goosefoot firewood has a wide range of adaptation to light, and can grow in full-day, half-day or semi-shaded environments. However, the intensity of light has a certain relationship with the leaf color, the leaf color tends to be lighter when the light is strong, and the leaf color is dark green when it is semi-shaded. In bright light, the colors of spotted species are more vivid.

4. The soil should be fertile, loose and well-drained sandy loam. Potting soil is a mixture of peat, humus and coarse sand.

Goose paw firewood is commonly known as duck foot wood, in view of many years of breeding experience, the above reasons are nothing more than the following:

1. Insufficient sunlight and too frequent watering.

2. In winter, the indoor temperature is too low and the watering is too frequent.

3. Poor ventilation.

I myself have been breeding duck feet for 6 years, I have also encountered the situation that I said, you may wish to share the breeding experience in the past two years with the following, I hope to help you, I personally think that it is caused by the following and other reasons:

1. Watering too frequently, one is easy to cause a large area of leaves to fall off, and the other is very easy to breed many small greasy insects on the back of the leaves.

2. Insufficient sunlight, the plant prefers a semi-shady environment, and the temperature is too low or the sunshine is insufficient, which will cause yellowing of the leaf surface and leaf shedding.

3. If the temperature is too high, it is easy to increase diseases and insect pests, especially in summer.

Frequent watering with tap water, or salt damage caused by nutrient solutions and chemical fertilizers. Don't use chemistry at every turn.

There are two possibilities.

First, there is something wrong with the root system, do not give fertilizer at this time, otherwise it will have the opposite effect, first move the flower to a place that is half yin and half yang, and water thoroughly after watering, be sure to water thoroughly. When there are no diseased leaves, the light is gradually visible.

1.The duck palm wood is not easy to be too wet when watered, and the soil that is too wet is prone to water accumulation and leaf fall caused by root rot. Do not dry or water, dry then water thoroughly, which is conducive to the growth of the root system.

2.The potting soil is too dry due to the hard potting soil board, which causes the root system to be unable to absorb more water and provide water evaporation for the leaves, resulting in the symptoms of leaf water loss and leaf loss. 2-3 months of proper loosening of soil is conducive to soil loosening and drainage, which is conducive to root growth.

3.Due to the lack of light, the duck palm wood potted plant has the symptoms of leaf loss, and it is best to put it indoors in a sunny and ventilated place, which is conducive to its photosynthesis and reduces the phenomenon of long yellow leaves and leaf loss.

4.Insufficient nutrients are also easy to cause the symptoms of yellow leaf leaf loss, dig holes on the side and bury compound fertilizer and mineral additives according to the amount, and the amount is not easy to be too much to prevent fertilizer damage. Excessive fertilizer is also easy to cause scorching symptoms after fertilizer damage, so it must be buried according to the amount of fertilizer in the instructions for use.

Second, if you suffer from anthracite maggot disease, you can use tobuzin or carbendazim, and the diseased leaves must be cleaned and destroyed before spraying.

If there is a lack of water or frostbite, the watering should be changed to water once every three days (to increase the acidity of the soil). It's normal to drop new shoots and fallen leaves this season now, and it doesn't have much effect.