What if the spring feather leaves turn yellow, temperature / fertilizer / watering (find the right reason for the treatment)

Chunyu, which is native to South America, is liked by people because its leaves are as big as the heart, but some flower friends may encounter yellowing leaves, which makes people feel sad. What if the leaves of Chunyu turn yellow? In addition to mastering the correct breeding methods and precautions of spring feathers, we also need to find the right reasons and prescribe the right medicine to the case.

What if the spring feather leaves turn yellow?

There are many reasons for the yellowing of spring feather leaves, and the most common causes are temperature problems, improper watering, fertilization problems, soil problems, light problems and so on. Therefore, in order to solve the problem of spring feather leaves yellowing, corresponding measures must be taken according to the actual situation.

I. temperature problem

The cold tolerance of Chunyu is relatively poor, it stops growing when the temperature is below 10 degrees, and the long-term effect of less than 5 degrees on it is huge, which will cause some leaves to yellowing and gradually fall off, and dry air will also hinder its photosynthesis. the lack of chlorophyll will lead to yellowing.

Countermeasures: you can move it to a sunny place and shade it at the same time, which can raise the temperature of the environment where the spring feather is located and will not be exposed to direct sunlight.

Second, improper watering

1. Too much watering leads to yellow water.

We know that watering is a necessary work when planting plants, but some people frequently water plants for fear of lack of water, resulting in waterlogging in the basin soil and, in severe cases, root rot.

Countermeasures: reduce the amount of water and times of watering, loosen the soil to let excess water out, if the root rot phenomenon, transplant and re-change the soil.

2. Drought and yellow caused by too little watering

Although Chunyu does not have a high demand for water, it should not be left in a state of dehydration for a long time. If the lower leaves begin to turn yellow from the bottom up, and the new leaves are not affected, it is generally caused by too little watering. What should we do when the spring feather leaves turn yellow? The specific methods are as follows.

Countermeasures: increase the number of watering times and the amount of water, can be 1-2 times a week, each watering to thoroughly as the principle, do not water after the basin soil has completely dried up.

III. Fertilization

1. Fat yellow caused by excessive fertilization

In order to make the spring feather grow faster, some people fertilize it frequently, and the common degree of fertilizer is also very high, resulting in the yellowing and shedding of the old branches and leaves, while the new leaves are fat but not glossy.

Countermeasures: put some radish seeds around the plant, which can absorb some fertilizer from the pot soil, thereby reducing the fertilizer content, and even if watered, it can generally return to normal after two weeks.

2. Yellowing of leaves caused by lack of fertilizer

The opposite of fat yellow is that spring feathers are not fertilized for a long time, resulting in small and yellowish leaves and, in severe cases, dry scorched brown spots.

Countermeasures: fertilize the spring feather, when fertilizing, the nutrition of the main fertilizer must be balanced, which should contain the necessary elements for the growth of spring feather, such as nitrogen, phosphorus, potassium, magnesium and so on.

IV. Soil problems

Chunyu prefers acidic soil, but in the north, due to the alkaline water quality, in the process of watering Chunyu, it will gradually make the soil neutral and alkaline, which will cause the leaves to fade and turn yellow and then fall off.

Countermeasures: loosen the soil regularly and change the basin every two years, the best choice is in spring, which can improve the yellowing of leaves caused by soil problems.

Fifth, the problem of lighting

Spring feather can grow in low light, but it does not mean that it does not need light at all. If its growth environment is too closed and dark, some old leaves will turn yellow more quickly, then what to do when spring feather leaves turn yellow? Adjusting the lighting can be solved.

Countermeasures: move it to a slightly brighter place to prevent it from being exposed to strong light, and keep its environment ventilated, which is also very important for its breathing.

Conclusion: spring feather is an evergreen plant, if the leaf yellowing is an abnormal phenomenon, it is necessary to find the cause in time and take measures to prevent other leaves from continuing to turn yellow.

What if the spring feather leaves turn yellow? what if the spring feather leaves rot?

The yellowing, falling and decay of leaves are all common problems in the process of plant planting. Generally speaking, such problems mainly come from a certain part of the plant growth environment, so we need to eliminate and confirm the causes of the problems one by one, so as to solve the problems.

What if the spring feather leaves turn yellow?

1. Water yellow: it is mainly caused by improper water and fertilizer, and too much watering leads to the poor air permeability of the soil, which leads to the root rot of the spring feather plants. in this case, it is necessary to reduce the amount of irrigation and loosen the soil to enhance the soil air permeability.

2. Fat yellow: it is mainly caused by excessive amount of fertilizer. The old leaves turn yellow and fall off, but the new ones are thick and unstretched. In this case, top cabbage or radish seeds can be sprinkled on the plant and pulled out after emergence to consume excess nutrients.

3. Dry yellow: the lower leaves are dry yellow or shedding and aging due to long-term non-watering or plant dehydration. In this case, you can appropriately increase the amount of water and spray more water to meet the water needs of plants and keep the environment moist, or properly spray appropriate chemicals to replenish the necessary water for plants.

4. Alkali yellow: due to the acid-loving soil of spring feather and the alkalinity of water quality and soil in the north, the leaves faded and yellowed. In this case, fermented rice washing water or Rain Water should be watered.

What if the spring feather leaves rot?

If it has already rotted, if it is not serious, it can be pruned according to it. If there is too much water or improper fertilization, it needs to be replanted by changing the soil.

Be sure to choose soil that is both permeable and breathable before planting plants, so that even if you water too much occasionally, it will be easy to drain out.

Don't pour it in at once during daily watering, you can pour it slowly, and you can grasp the amount of water when watering to see how much water you put in, and the drain hole below will come out, and then make a record, so that you can compare the watering in the future. When the temperature drops to 15 degrees, watering must be controlled, when the plant's demand for water gradually weakens.

When fertilizing at ordinary times, we must pay attention to the concentration of fertilizer, dilute the thicker fertilizer, and slowly apply it along the edge of the basin.

Try to choose a place with good ventilation for maintenance.

What if Chunyu has diseases and insect pests?

1. Categories of spring feather diseases and insect pests

Generally speaking, plant diseases and insect pests are divided into diseases and insect pests.

The common diseases of spring feather include leaf spot, anthracnose and so on. Relatively speaking, leaf spot is more common than anthrax. The main manifestation of spring feather ring leaf spot is that there are nearly round leaf spots, brown to reddish brown, the edge is dark brown, the periphery is yellow halo, the spot faintly shows reddish brown wheel pattern, and needle size spots are gathered on the disease spot.

The common pests of spring feathers include red spiders and shell insects. Relatively speaking, shell insects are more common than red spiders, while the occurrence of red spiders is likely to be due to low air humidity, and the reason for shell insects is probably poor ventilation.

2. Treatment methods of spring feather diseases and insect pests

The diseases such as spring feather leaf spot and anthracnose can be controlled with wettable powders such as Dorinella, methyl topiramate, Dysen zinc and so on. Leaf spot is more common than anthrax. Specifically, leaf spot disease needs to be sprayed with 1000 times of 50% carbendazim.

Special insecticides can be sprayed to control the pests of spring feather red spiders and shell insects. Specifically, scale insects need to be sprayed with 1000 times of omethoate EC. In addition, to prevent red spiders need to increase air humidity, shell insects can be prevented by strengthening ventilation.

In addition, if the leaves are yellow, withered and scorched, they need to be pruned in time.

Cutting Propagation method of Spring Feather

Spring feather often uses the method of cutting propagation in sandy soil. The best breeding season is from May to September. To put it simply, it is to cut 2-3 nodes of strong stems and insert them into water moss or coarse sand to take root to keep the soil moist. It can take root in 20 days. Or cut off the upper plant of Chunyu for cutting, the lower part of the old plant will sprout a lot of buds, these buds can also be propagated.

In addition to the yellowing of leaves and the decay of leaves, diseases and insect pests are also an issue of great concern in the process of planting spring feathers. usually, a plant will infect other plants around it, and if it is not properly controlled, it may threaten all plants. therefore, we should achieve timely prevention and control and management.

Where should the spring feather be placed in the family (fengshui) what if the spring feather leaves turn yellow?

Indoor flower cultivation is a common method used by many modern families to decorate the home environment, but many plants have something to do with fengshui. And good home fengshui can bring good luck to the family and change the course of fengshui. Spring feather is a kind of tall, foliage-based green plant, generally this kind of green plant with large and thick leaves is very suitable for indoor breeding, what are the requirements for spring feather to be placed on fengshui?

Where should Chunyu be placed in the family (fengshui)

1. Indoor

Dripping Guanyin is an indoor foliage plant, the leaves of foliage plants are relatively large, transpiration is relatively strong, transpiration is large, and more water is emitted into the air. Dry weather makes everything in a state of lack of water, so this season to keep a pot of dripping Guanyin at home, you can breathe moist air when you get home.

It also has the function of purifying air and absorbing dust. it is an excellent shade-tolerant plant for indoor foliage.

2. Living room

Its appearance is very festive, the leaves are very green, the flowers are very bright, and very big, very good-looking. If you put it in the living room, you can gather happiness. When guests come to the house, Ye moves with the wind, just like saying hello, very warm, feel more popular at home, the host will also feel proud, the living room is really a very suitable place.

The method of changing basin of spring feather and matters needing attention

1. Time to change the basin

It is best to change the basin once in the spring about two years, of course, it depends on the growth of the plant, but the general time to change the basin is like this.

Second, the method of changing the basin

In order to ensure the comprehensive absorption of water and nutrients, old roots, diseased roots, withered roots, weak roots, rotten roots and over-long roots need to be cut off when changing pots, and poor or curled roots can also be pruned properly, which is beneficial to the germination of new roots.

When disinfecting, it is best to use medical eye ointment or sulfonamide ointment to effectively prevent bacterial infection. In addition, Chunyu is afraid of stagnant water, so when changing the basin, you should put some broken tiles or gravel on the bottom of the basin.

III. Management of basin change

1. Lighting

After changing the basin, first put the basin in a cool place to reduce the evaporation of the leaves, and then slowly give light a few days later, and then put it in a sunny place after fully adapting.

2. Moisture

After changing the basin, be sure to maintain an adequate water supply so that the soil is in close contact with the roots, but then do not pour too much water, because many roots are damaged during the change, and the ability to absorb water decreases. If there is too much water, it may cause the injured part of the root to rot away. When the new roots grow out, you can slowly increase the watering.

IV. Combination of basin change and pruning

When the spring feather changes the basin, it can be combined with proper pruning to cut off the diseased branches, weak branches and superfluous branches to promote the germination of new and robust branches.

How to raise spring feathers in winter

1. Control of room temperature

If you want insurance, octave and above can safely survive the winter, the minimum had better not be less than zero degrees Celsius.

2. Moisture control

We may have all heard that the origin of Chunyu is in a hot and humid place, so there is a great demand for water. Although dormancy begins in winter and the amount of water needed is reduced accordingly, we should not forget to water it. Water in time when the basin soil becomes dry and cracked, but do not soak in water. In addition, it can be taken care of by sprinkling water on the leaves and spraying water into the surrounding environment.

3. Control of lighting.

If you put it in a dark place for a long time, its leaves may slowly turn yellow and the beautiful green will gradually disappear. So let it see the light on a regular basis. However, it doesn't like long-term light either. So choose a semi-shaded environment, or bask in the sun for a while and then take it back in time.

4. Fertilizer control

Pay attention to the dosage from the end of autumn, winter will enter the dormant period, almost no nutrients, so fertilizer should be suspended.

What if the spring feather leaves turn yellow?

1. Water yellow

It is mainly caused by improper water and fertilizer, and too much watering leads to the poor air permeability of the soil, which leads to the root rot of the spring feather plants. in this case, it is necessary to reduce the amount of watering and loosen the soil to enhance the soil air permeability.

2. Fat yellow

It is mainly caused by excessive fertilizer application. The old leaves turn yellow and fall off, but the new ones are thick and unstretched. In this case, top cabbage or radish seeds can be sprinkled on the plant and pulled out after emergence to consume excess nutrients.

3. Dry yellow

The lower leaves are dry and yellow or shedding and aging due to long-term non-watering or plant dehydration. In this case, you can appropriately increase the amount of water and spray more water to meet the water needs of plants and keep the environment moist, or properly spray appropriate chemicals to replenish the necessary water for plants.

4. Alkali yellow

Because the spring feather likes acidic soil, but the water quality and soil in the north are alkaline, the leaves fade and turn yellow and fall off. In this case, fermented rice washing water or Rain Water should be watered.

A brief introduction to Chunyu

1. Alias

Spring feather, also known as spring taro, split leaf Xilin taro, is a more popular indoor foliage plant.

2. Growth habits

Chunyu likes the high temperature and humid growth environment, does not have high requirements for light, and has a strong ability to withstand shade. Spring feather is not cold-resistant, the suitable temperature for growth is between 18 ℃-25 ℃, and the overwintering temperature in winter is not lower than 5 ℃. Chunyu likes sandy soil that is loose, fertile and well drained.

3. Function

Can pot culture embellishment indoor, put it in the hall, office or living room, study and other places, very suitable.

Putting the spring feather indoors has a very good effect, and its requirements for the environment are not high, and the adaptability is very strong. So if you need it, you might as well raise one and put it at home. If you are busy at work, you can also take a look at it and effectively relieve stress.