Why are the new teeth of pothos blackened?

On the whole, the leaves of pothos are yellow, if it is hydroponially cultivated, there are bacteria in the water, and if it is soil-cultured, the roots may be rotten, relatively speaking, the probability of yellow leaves in hydroponic pothos is greater than that of soil-cultured pothos. The specific factors of yellowing of pothos leaves mainly include improper watering, unbalanced light, and incorrect fertilization.

1. Improper watering: too much or too little watering will cause the yellow of pothos, if the leaf surface is dark yellow and dull, the new 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 yellow and fall off is insufficient watering.

If you find yellow leaves, you should remove them in time.

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 of pothos breeding, too much concentration, or no lack of fertilizer may cause the green gong leaves to turn yellow, when the fertilization is too much, the green gong leaf surface is thick and dull, and the leaf surface is not stretched, the old leaves are yellow and fall off, and the fertilizer can be reduced by washing. When there is a lack of fertilizer, the leaf color will become lighter, light green or yellow, fertilizer should be supplemented in time, and it is important to change the potting soil.

Second, the solution to the yellowing of pothos leaves.

The solution to the yellowing of pothos leaves should be mediated in a timely manner according to the cause of their yellowing. Since pothos can be propagated by cuttings, it has a leaf bud on each root node, and only one section can be planted to grow. Therefore, when the yellow leaves of the cultivated green gong are serious, the rotten roots can be removed, and the yellow leaves can be removed and replanted.

It is also possible to cut off the branches whose leaves are not yet yellow and replant. In the process of planting, two to three knots should be buried, and the same should be done for hydroponics.

Change the water once in three or four days (cold boiled water is preferred). When planting, it should not be exposed to direct sunlight, but can be placed in a place with low light, and the newly planted green gong will take root and grow in about 20 days.

Hello! There must still be some damage, so it is better to pay attention to the pothos and not to water it too hard.

1. Reason: Pothos likes to grow in a warm environment, if the temperature in the growing environment is too low, it will cause the leaves to be frostbitten, causing the leaf tips to turn black. Workaround:

These leaves can no longer return to green, so cut off the blackened parts and move them to a warm place to wait for recovery.

2. Reason: It likes to be moist, but too much watering will also cause the potting soil to be too wet, and the roots will not be able to absorb it, which will cause rotten roots and black leaf tips. Solution: You should pay attention to controlling watering at all times, and you must not water too much.

1. Solution:

1. Temperature: A large part of the reason why pothos will be blackened is linked to the indoor temperature, some people's home temperature is very low, and even often below 10, and such a temperature is not suitable for its growth, and it will also appear to be black due to environmental discomfort.

If you want to solve the problem of black pothos leaves, then make sure that pothos grows in an indoor environment with a suitable temperature.

2. Light: Pothos is a plant that is very afraid of strong light, especially in summer, if too strong sunlight shines on its leaves, the leaves will turn black over time, so its leaves turn black is also very related to light.

If you want to solve this phenomenon, you should store the pothos in a cool position, and try to let some scattered sunlight shine on the whole pothos, so as to solve the serious problem of black leaves.

3. Watering: Many people are very lazy, even if they raise flowers, they don't like to water, if there is no nourishment of water for a long time, its leaves will easily evolve black, so be sure to increase the number of watering.

2. Precautions:

It is also necessary to adjust the number of fertilization of pothos, and ensure that pothos grows in clean and breathable soil, so that the blackened leaves of pothos can be gradually adjusted. Usually use Bika potassium dihydrogen phosphate at the right time to make it more vigorous.