The leaves of the Phnom Penh spider plant are black, is it frostbitten?

1. Lighting problems.

Phnom Penh spider plant prefers a semi-shady growth environment, and too much or too little light is not conducive to its growth. Simple light problems often cause the leaves of the spider plant to gradually turn yellow, lose their vitality, and in serious cases, they may also dry up and die, if the humidity of the environment is affected by too much light, it is easy to cause the tip of the spider plant leaves to turn yellow and black.

2. Moisture problem.

Phnom Penh spider plant likes a humid environment, too much or too little water is easy to cause leaf problems, and even root rot. Lack of water often leads to problems with the leaf tip.

Causes and solutions for the blackening of the leaf tips of Phnom Penh spider plants.

3. Fertilizer problem.

The amount of fertilizer should be determined according to the growth cycle and health status of the spider plant, blindly applying more or less is not conducive to the growth of the spider plant, excessive fertilizer may cause the spider plant to die of fertility, insufficient fertilizer may lead to its leaf tip scorching and blackening, it is best to spray foliar fertilizer on the foliar surface.

4. Soil problems.

The problem with the soil is whether it drains well and whether it is compacted, and once the soil is in trouble, the leaves of the spider plant will not grow healthily.

5. Temperature problem.

Spider plants prefer a warm environment, and in winter or unusually low temperature conditions, the growth of spider plants will be problematic.

Causes and solutions for the blackening of the leaf tips of Phnom Penh spider plants.

Solution to the blackening of the tip of the Phnom Penh spider plant.

In fact, Phnom Penh spider plant is a very good plant, as long as you pay attention to its growth environment, adjust the unfavorable conditions in time, it can grow healthily. Phnom Penh spider plant is suitable for growing in a warm semi-humid environment, medium light, light time in 4-5 hours, appropriate amount of water, loose soil, good drainage, and moderate fertilization. If these conditions are not right and not changed in time, spider plants are prone to problems.

The solution to the yellowing of the tip of the leaves of Phnom Penh spider plant is as follows:

1. Do not apply too much fertilizer

For spider plants, if we apply too much fertilizer on weekdays, exceeding the required number of plants, this will easily lead to fertilizer damage. To put it simply, the root system of the spider plant cannot withstand it and cannot absorb so much fertility, which eventually leads to rot, which affects the yellowing of its leaves. The solution at this time is to stop fertilizing, pour some water, or directly turn the pot to wash the roots.

2. Change the pot and soil regularly

If the potting soil for cultivating spider plants has not been changed for a long time, it is easy to deplete the nutrients in it, and if the spider plant relies on external fertilization is not enough to make it grow, its leaves will appear yellow and thin. In this case, we can regularly repot the spider plant and apply some fertilizer water to let it recover its green leaves as soon as possible.

3. Exposure to sunlight

Spider plant is a semi-negative green plant, but when cultivating spider plant, we still need to give it enough light time, that is, give it more than 4 hours of light, and supplement enough chlorophyll to keep it in a green state.

4. The air permeability and water permeability of the potting soil

Generally speaking, once the air permeability of potting soil cannot keep up, then it is easy to cause various problems in the root system of flowers, such as: yellow leaves, rotten roots, etc., are very common. For example, if the floret was raised in a pot a long time ago, the soil has been in a situation of stagnant water for a long time, which causes the root system of the flower to rot, and eventually the leaves of the flower will naturally turn yellow.

Phnom Penh spider plant leaf tip black, may be caused by too strong light, need to do shade measures for it, may also be the soil has become compacted and sticky because of the need to replace the loose and fertile soil for planting, there may be pests and diseases, need to spray the Phnom Penh spider plant fungus, so that the leaves are restored to green.

1. The light is too strong

Phnom Penh spider plant likes the sun, but is not resistant to exposure to the sun, when breeding Phnom Penh spider plant, if the light is too strong, it will cause the plant to be sunburned, so that the leaves of Phnom Penh spider plant are black and yellow, you need to do shade measures for Phnom Penh spider plant, you can use shade net to cover the plant, you can also move Phnom Penh spider plant to a cool place for maintenance.

2. Soil compaction

Phnom Penh spider plant is suitable for growing in loose soil, daily maintenance of Phnom Penh spider plant, if the soil becomes compacted and sticky, it will lead to poor breathing of the plant, which makes the leaf tip of the Phnom Penh spider plant black, you need to replace the soil for the gold coin to take the spider plant, you can use the sandy loam soil with good drainage and loose and breathable.

3. Infection with diseases

Phnom Penh spider plant is easy to be infected with pests and diseases during the growth process, when breeding Phnom Penh spider plant, if it is found that the leaves of the plant are dry and yellow due to insect pests, you need to immediately use scissors to cut off the black leaves of Phnom Penh spider plant, to avoid the rest of the healthy branches and leaves are also infected, and you also need to spray fungicide to Phnom Penh spider plant to restore its leaves to green and green.

4. Maintenance method

Daily maintenance of Phnom Penh spider plant, need to provide it with sufficient nutrients, can be fertilized according to the growth state of the plant, in the Phnom Penh spider plant vigorous growth period, can be applied every half a month after the organic fertilizer after the decomposition, and after the Phnom Penh spider plant enters the dormant state, it is necessary to stop fertilization to avoid the phenomenon of fertilizer damage of the Phnom Penh spider plant.

<> the tip of the Phnom Penh spider plant leaves black, it may be caused by too strong light, and it needs to be shaded for it, or it may be because the soil has become compacted and sticky, and it is necessary to replace the loose and fertile soil for Phnom Penh spider plant planting, and it may be caused by pests and diseases, and it is necessary to spray the Phnom Penh spider plant with a fungicide to restore its leaves to green and green.

1. The light is too strong

Phnom Penh spider plant likes the sun, but is not resistant to exposure to the sun, when breeding Phnom Penh spider plant, if the light is too strong, it will cause the plant to be sunburned, so that the leaves of Phnom Penh spider plant are black and yellow, you need to do shade measures for Phnom Penh spider plant, you can use shade net to cover the plant, you can also move Phnom Penh spider plant to a cool place for maintenance.

2. Soil compaction

Phnom Penh spider plant is suitable for growing in loose soil, daily maintenance of Phnom Penh spider plant, if the soil model empty soil becomes compacted and sticky, it will lead to poor breathing of the plant, which makes the leaf tip of the Phnom Penh spider plant black, you need to replace the soil for the gold coin to take the spider plant, you can use the sandy loam soil with good drainage and loose and breathable.

3. Blind from infection.

Phnom Penh spider plant is easy to be infected with pests and diseases during the growth process, when breeding Phnom Penh spider plant, if it is found that the leaves of the plant are dry and yellow due to insect pests, you need to immediately use scissors to cut off the black leaves of Phnom Penh spider plant, to avoid the rest of the healthy branches and leaves are also infected, and you also need to spray fungicide to Phnom Penh spider plant to restore its leaves to green and green.

4. Maintenance method

Daily maintenance of Phnom Penh spider plant, need to provide it with sufficient nutrients, can be fertilized according to the growth state of the plant, in the Phnom Penh spider plant vigorous growth period, can be applied every half a month after the organic fertilizer after the decomposition, and after the Phnom Penh spider plant enters the dormant state, it is necessary to stop fertilization to avoid the phenomenon of fertilizer damage of the Phnom Penh spider plant.

1. Air drying.

In the kitchen, the air will be very dry because of the use of the range hood and the long-term fire. This is a big taboo for spider plants.

One of the growth characteristics of spider plant is that it needs to grow in humid air, especially its large number of aerial roots, which rely on absorbing water in the air to grow and develop normally. Spider plants are suitable for growing in a humid environment, and if the air is dry, they will grow poorly, with small leaves and yellow tips.

2. The air is dirty and the ventilation is not smooth.

In the kitchen, or in places with a lot of smoke, it is not suitable for the growth of spider plants.

Even if it is often contaminated with dust on the side of the road, the spider plant will have yellowing leaves, let alone in the kitchen.

3. Not enough light.

Spider plant likes semi-shady environment, if the light is too strong or insufficient at the place, the leaves are easy to turn pale green or yellow-green, lack of vitality, lose due ornamental value, and even dry up and die; If the sun is direct and the air is dry, it is most likely to cause the spider plant to scorch, so it should be placed in a cool and ventilated place, and pay attention to maintaining the ambient humidity.

In general, the kitchen is not suitable for long-term storage of any plants, because the smoke from the kitchen will make all plants breathe in block and absorb poorly.

4. What you said, the same batch of spider plants, some grow well, and some do not, which is actually the reason for the location. If you look at your specific placement against the above factors, you will understand.

5. Spider plants are very suitable for hydroponics.

If you have a lot of spider plants, you may wish to pull out a few, rinse the roots, put them in a vase such as a glass bottle, and hydroponic with clean water. Even if placed in a well-lit living room, it will grow well.

Note that windows should be opened frequently for ventilation and ventilation.

There are many reasons why its leaves are black, if the sun is too strong, you should give it proper shade; If it is caused by too much watering, it is necessary to control the amount of watering reasonably; If it is caused by not changing the potting soil for a long time, it is necessary to replace the potting soil on time; If the soil quality is not suitable, it is necessary to replace the soil suitable for it in time.

1. Proper shading.

1. Reason: Spider plant is not tolerant to strong light, if the sunlight is too strong, it will cause its leaves to turn black.

2. Solution: When it receives light, it is best to irradiate astigmatism, if the light is too strong, you need to give it proper shade.

2. Reasonable watering.

1. Reason: Spider plant likes moisture, but is not resistant to waterlogging, if watering too much, it will lead to obstruction of root breathing, there will be rotten roots, and rotten roots will cause the leaf tips to blacken.

2. Solution: When watering, we should pay attention to a principle: water the potting soil when it is dry, and do not water it before it is dry.

In summer, when the temperature is high, the water evaporates quickly, so it should be watered every day, and in autumn and winter, when the temperature is low, it is enough to water it two or three times a week. Watering should be done thoroughly with the soil, but there should be no standing water.

3. Change the potting soil.

1. Reason: If you don't change the potting soil for a long time, the size of the pot cannot accommodate the development of the root system, and the soil will also become a hard soil, which is not conducive to the growth of plants, and the leaves will be black.

2. Solution: Every six months to a year, it is necessary to change the pot and soil, and when changing the pot, it is necessary to choose a pot that is a little larger than the root volume, so that there is space to grow in the next year. Soil selection should choose sandy soil with good air permeability.

Fourth, change the soil quality.

1. Reason: Spider plant is suitable for growing in sandy soil with good air permeability, if the soil is cohesive soil, it is not good to raise it.

2. Solution: Replace the soil with sandy soil for the plants, and add a little trim fertilizer.

1. Excessive fertilization.

Reason: Too many times or too much fertilizer can cause damage to the roots of Phnom Penh spider plant. Root damage is manifested by yellowing of the leaves of the plant and loss of luster.

Solution: Fertilizer should be stopped immediately and watered heavily. If the situation is severe, it is recommended to replace all the soil directly, including the soil at the roots, but not to damage the root system.

2. Insufficient light.

Reason: Phnom Penh spider plant is a light crop. If the plant is left in a dark environment for a long time, it will also cause its leaves to turn yellow.

Solution: Plants should be moved to a sunny place for maintenance, but pay attention to shading to prevent direct exposure to strong light.

3. Excessive watering.

Cause: If you water too much, the root system of the plant will grow in water or too wet soil for a long time, which will make the plant unable to breathe, causing its leaves to turn yellow.

1. Improper lighting

Many families will put it in various corners of the home when maintaining the Phnom Penh spider plant, especially the newly renovated house, and the Phnom Penh spider plant is placed in all corners to absorb those harmful gases. However, if it is left in those places with insufficient light for a long time, it will cause the leaves of Phnom Penh spider plant to become soft and yellow, or cause pests and diseases.

Therefore, the cultivation of Phnom Penh spider plant we need to properly supplement some light, if it is to absorb the polluting gas of the house, we can use the rotation method to change the place with sufficient light to the place with insufficient light, so that you can take turns to receive light, promote the photosynthesis of plants, and enhance the plant's own resistance!

2. Excessive fertilization

Excessive fertilization is more common among novices. Because they can't grasp the amount of fertilizer and don't know how to use thin fertilizer and apply more, they often burn the roots due to excessive fertilization, resulting in soft and weak leaves.

Therefore, it is best for us to fertilize Phnom Penh spider plant in a small amount and many times, or we add a little fertilizer every time we water, which can not only ensure the sufficiency of nutrients, but also avoid excessive fertilization and root burning. Once the fertilizer is overused, we need to rinse the soil in time to let the excess fertilizer flow out with the dilution of running water. In this way, after a few days of maintenance, normal growth will be restored.

3. Air drying

Dry air will not only cause the leaves of spider plants to soften, but the most common is that the tips of the leaves are black and dry. Especially in winter and summer, the air is low and dry in winter, and the hot water evaporates quickly in summer. It will cause the foliar surface to be dehydrated and soft.

Therefore, in winter or summer, we should properly spray the foliar spray of Phnom Penh spider plant to increase the supply of water, and also increase the humidity of the surrounding air, so as to prevent the drying of the leaf tips and the occurrence of leaf softness to the greatest extent.

4. Overwatering

The growth of spider plant requires a lot of water, and the spider plant has many leaves, and the transpiration effect is also very large, and the demand for water is also very large. Therefore, we need to give the spider plant enough water, but many times, such as rainy weather, winter, wet season, etc., the need for water of the spider plant does not require too much artificial watering.

In addition, evaporation is also slower in some seasons, if too much water** will cause water accumulation in the potting soil and cause the leaves to be soft, wilting, yellow, black, rotten roots and even dry up.

Therefore, when we water spider plants, we should pay attention to observe first and then water. If the potting soil is dry, we should water it thoroughly, and we should not water the potting soil until it is dry. Only by controlling the frequency and amount of watering can the Phnom Penh spider plant grow better.