The pothos leaves I raise are getting smaller and smaller, and the leaves are yellow, what is the re

There are three main factors for the yellowing and smallening of pothos leaves: improper watering, unbalanced light, and incorrect fertilization.

1.If the leaf surface is dull yellow and dull, and the newly grown shoots are not long, it may be too much watering, and if the leaf tips or edges are withered and dry, the new leaves grow normally, but the old leaves are now withered and yellowed and fall off, it is insufficient watering. Pothos needs to have enough moisture and loose and breathable soil.

2.Pothos is light-loving, but can also tolerate semi-shade. If you find that the leaves are yellow, it is likely that the sun is not shining enough, so you need to move the pothos potted plants to a place with better sunlight indoors; Usually you can also move to the balcony to bask in the sun to meet its demand for temperature, and do not let the light on the pothos leaves too much, otherwise it is easy to sunburn the leaves, which is counterproductive.

Exposure to strong light can cause the leaf tips and leaf margins of flowers to wither, and yellow spots will appear on the sunny part of the leaves. On the contrary, if it is placed in a dark environment for a long time, the leaves will not be exposed to enough sunlight, can not photosynthesize well, and can not form chlorophyll, so it will lack nutrients and energy. Sometimes, in order to adapt to the environment and save consumption, the plant does not need large leaves to receive sunlight, and the leaves will become smaller.

Pothos grows at a temperature of 20 to 25 degrees Celsius, and at this temperature, it grows very fast. But at this time, it is also necessary to keep the potting soil moist and increase the indoor air humidity at the same time, so as to facilitate the growth of pothos leaves. If the temperature is directly below 8 degrees Celsius, pothos is prone to yellow leaves, and in severe cases, leaves will fall.

3.Nutrient deficiency forms smaller and smaller leaves, pothos likes fertilizer, pothos breeding and fertilization is too much, the concentration is too large, or there is no lack of fertilizer may cause the yellow leaves of the green gong. If there is a lack of fertilizer, the plant will grow slowly, the nutrients will not grow, and the leaves will become smaller and smaller.

Use fermented rice water to water pothos, and you can also use three or four compound fertilizers mixed with water to water the water of a mineral water bottle to water pothos, so that pothos is nutritious enough, and it will grow better. Nitrogen fertilizer is the main fertilization of pothos, supplemented by potassium fertilizer. Before the vigorous growth period of pothos in spring, urea solution should be applied every 10 days, and the urea solution can be used as foliar fertilizer to spray on pothos leaves.

In autumn and winter, the plant grows slowly, mainly with liquid inorganic fertilizer, which is used once every 15 days, and after winter, it is mainly foliar spray, fertilized through the stomata of pothos, and special foliar fertilizer is used.

Proper sun exposure is required.

The main factors for the yellowing and smallening of pothos leaves are improper watering, unbalanced light, and incorrect fertilization.

1. Improper watering: too much or too little watering will cause the yellow water of pothos, if the leaf surface is dark yellow and dull, the new tips are not long, it may be too much watering, and if the leaf tips or edges are withered and dry, the new leaves grow normally, but the old leaves are yellow and fall off is insufficient watering.

2. Sunlight: Pothos likes shade, and strong light exposure will cause the leaf tips and leaf edges of flowers to wither, and the sunny part of the leaves will appear yellow spots. On the contrary, if it is placed in a dark environment for a long time, the leaves will not get enough sunlight to form chlorophyll, which will also cause the yellow leaves of pothos, and it is necessary to supplement the light in time.

3. Fat yellow: too much fertilization, too large concentration, or no lack of fertilizer may cause the yellow leaves of the green gong.

The solution to the yellowing of pothos leaves: Since pothos can be propagated by cuttings, each node has a leaf bud on its roots, and only one section can be planted to grow. You can remove the rotten roots, and remove the yellow leaves and re-plant, pay attention to the water when shouting stupid, to replace it with new water.

It is also possible to cut off the branches whose leaves are not yet yellow and replant.

1. Lack of water. Performance: The leaf tips and leaf edges of pothos are dry and yellow, and the new young leaves are normal, but the lower old leaves are yellow and fall off.

Solution: Water immediately, once through, and be sure to see the water coming out of the hole underneath.

Second, there is too much water.

Performance: The leaves are dull and dull as a whole, the color is yellowish, and the newly grown leaves have slightly shrunken tips at the top.

Solution: Stop watering, loosen the soil with a shovel or hook, and put it in a well-ventilated area with enough scattered light so that the water can evaporate as soon as possible.

3. Lighting problems.

Manifestation: Both new and old leaves are yellowish as a whole, and if burn marks are found on the leaves, the light is very intense.

Solution: Place it in a brightly lit living room with plenty of scattered light and no direct sunlight!

Fourth, too much fat.

Manifestations: The leaves are thick, but dull, and the lower old leaves begin to yellow and fall off.

Solution: If you find that you have applied too much fertilizer just after fertilization, you can rinse the potting soil with clean water to dissolve the excess fertilizer in the water, and then flow out of the small hole below along the water flow.

If you find out after fertilizing for a long time, you can only change the soil.

When fertilizing in the future, you should pay attention to thin fertilizer and apply it frequently

Fifth, there is too little fat.

Performance: The leaves of pothos appear to be lighter in color, turning pale green and then slowly turning yellow, generally starting at the leaves at the root and then slowly spreading to the top leaves.

Solution: Usually you can water pothos that has been fully decomposed rice water, soybean cake water, Bika potassium dihydrogen phosphate, etc., rice water according to the ratio of 1:4 to water the flowers, 1 2 times a week; Soybean cake water is diluted with water at a ratio of 1:50, once a week.

When the pothos is repotted, some slow-release fertilizer is buried, or a small handful of slow-release fertilizer can be buried in about 1 month, but it cannot touch the roots of the pothos.

Sixth, rotten roots. Manifestations: Yellowing, lodging, wilting, and even rotten stems can be seen in the more severe cases.

Solution: If the rotten root is not very serious, cut off the rotten place of the root, and then disinfect and sterilize, and then re-pot, note that the potting soil should be replaced with a new one.

If the root rot is particularly bad, select relatively healthy branches, and re-cuttings after disinfection, or water cuttings.

As the plant's metabolism brightens, it is normal for a small amount of yellow leaves to fall off.

But it's definitely not normal to have too many yellow leaves. The first possibility is that some nutrients in the soil can't keep up, so you need to apply some fertilizer, especially some fermented organic fertilizer with water, and the effect is particularly good.

The second point is ventilation, because the temperature is getting higher and higher, the temperature in the house may be higher, and if there is no ventilation, it will turn into yellow leaves.

The third point is that although the green sales are very patient, they still need to see some sunlight every once in a while, not in the sun.

With everyone's higher and higher requirements for the green environment, as well as the demand for decorating the interior, many friends have begun to raise pothos, but there are many flower friends of the pothos The leaves are yellow, cracked and withered, so what is the reason? I'm going to answer it for you today.

1. First of all, it may be because the pothos is watered too much, which causes its potting soil to accumulate water, causing the roots to breathe poorly, resulting in yellowing of the leaves.

2. Secondly, it may be because the growth temperature of pothos is not suitable, its most suitable growth temperature is between 20 degrees and 28 degrees, and the wintering temperature needs to be above 10 degrees, so the temperature is too low or too high, which may cause its leaves to turn yellow.

3. Finally, it may be caused by the lack of sunlight exposure of pothos, or the exposure to direct sunlight in summer.

The above is the reason for the yellowing of pothos leaves, I hope that all flower friends can "prescribe the right medicine" to improve the growth environment of pothos.

There are several reasons why pothos leaves turn yellow.

1. Variety reasons.

2. Insufficient water and dry leaves.

3. Excessive water The leaf surface is dark yellow.

4. Direct sunlight leaves wilt.

5. The light is dark, and the new leaves are yellow.

6 Fertilizing too much Old leaves fall off.

7. Insufficient fertilization, roots and leaves turn yellow.

8 Pay attention to ventilation and the temperature is appropriate.

9 Acclimatization Focus on observation.

Resolution. 1 If there is not enough water in the pothos soil, the edges of the leaves will dry and yellow, and the leaves will fall off. Therefore, it is necessary to water the pothos in time and sufficiently.

2 If there is too much water in the pothos soil or in the container, it will also cause the leaves to yellow, the leaves will appear dull and yellow, and even the roots will rot, so it is necessary to stop watering at this time and loosen the soil appropriately.

3 Pothos grows in a cool environment, so if the pothos is exposed to strong light for a long time, it is easy to cause the leaves to wilt and wither, and then turn yellow and fall off. At this time, the pothos needs to be placed in a cool and well-lit place and properly watered.

4 If the pothos is placed in a dark and unventilated place for a long time, then the green leaves will be yellowish due to the lack of chlorophyll, especially the newly grown leaves, at this time, the pothos needs to be placed in a cool and well-lit place.

5 If too much fertilizer is applied to pothos, the nutrients of the old leaves will accumulate excessively, and then they will also turn yellow and eventually fall off. At this time, reduce the frequency of fertilization and water to dilute the fertilizer in the soil.

6 Pothos lacks nutrients and when fertilization is insufficient, the color of the leaves will gradually fade and turn yellow, especially the leaves at the roots will first yellow and fall off. At this point, more fertilization is required.

7 pothos growth environment requires ventilation and coolness, the indoor temperature in winter should not be too hot, pay attention to ventilation, otherwise dry heat will also cause the green leaves to turn yellow, need to open the window for ventilation and watering more to ensure nutrition.

8 pothos to adapt to the new environment, generally take about 30 days, during this period individual old leaves will appear yellowing, this is a normal phenomenon, in the run-in period. Don't be too anxious to take measures at this time, and when it returns to normal, the pothos will grow vigorously.

It's okay, your plant is growing very well, it should be an old leaf, just cut it off! The plant doesn't need much watering. You have a lot of leaves, and it's easy to rot if you sleep too much!

First of all, you raise it very well, and the yellow one is spring, and the weather is hot. It's starting to grow, so it's time to change the leaves, that is to say, metabolism, you take a closer look, whether the yellow leaves are all the bottom layer, and the top ones are good.

If you water too much and the temperature is not high, don't water

If you are sick, change the soil in the pot, pothos likes sour, do not dry after changing the soil, the diseased leaves are removed, and it should slowly recover.

Maybe it's hot weather, you need space to grow, and you need to change leaves.

1. Environmental mutations cause yellow pothos leaves:

The reason for the sudden change in the environment, the sudden change in temperature, humidity and light, or the need to slow down the seedlings due to the repotting of the roots, resulting in the yellowing of the leaves.

Solution: There is no need to rush in this situation, you can take steps to reduce the degree of change in the environment and wait for it to adapt.

2. Excessive watering causes the yellow (water yellow) of pothos leaves

The young leaves are dark yellow and dull, the old leaves have no obvious changes, the branches are small yellow-green, and the new shoots are shrunk and not long, indicating excessive watering.

Solution: Depot the pothos in a ventilated and cool place, and wait for the soil to dry before putting it back into the pot.

3. Long-term lack of water leads to yellowing of pothos leaves (dry yellow):

The yellow of lack of water is different from the yellow of water, the yellow of lack of water is the withering and dry leaf tips or edges, and the old leaves are withered and yellow from the bottom to the top, but the growth of new leaves is relatively normal.

Solution: Pay attention to watering enough and water thoroughly.

4. Exposure to the sun causes the leaves of pothos to turn yellow (burnt yellow):

Strong direct sunlight can easily cause the leaf tips and leaf margins of pothos to wither, and the sunny part of the leaves to appear yellow spots.

Solution: Move to a shaded and ventilated place.

5. Lack of sunlight leads to yellowing of pothos leaves (lack of light yellow):

If the leaves are shaded for a long time, the leaves will not get enough sunlight to form chlorophyll, and the whole leaves will turn yellow and then fall off.

Solution: Move to a well-lit area.

6. Excessive fertilization leads to yellowing of pothos leaves (fat yellow):

The yellowing caused by excessive fertilization or excessive concentration is manifested in dry brown at the top of the new leaves, and the general leaf surface is thick and dull, and the concave and convex are not stretched, and the old leaves are scorched and yellow.

Solution: Fertilizer should be stopped immediately, and part of the fertilizer should be rinsed with plenty of water, or the culture soil should be replaced.

7. Long-term lack of fertilizer leads to yellowing of pothos leaves (lack of fertilizer yellow):

It is manifested in the color of young leaves becoming lighter, yellow or light green, while old leaves are more normal or gradually turning from green to yellow.

Solution: Check the potting soil, if there is a dry knot, the soil should be replaced. Usually apply thin fertilizer and water some alum water at the right time.

8. Root rot causes yellow pothos leaves: It is manifested in the pale color of young leaves, which are yellow or light green.

Solution: Remove the rotten roots and put them in a ventilated place to dry. Return to the basin after the wound has healed, and pay attention to the fact that there is no water in the basin.