What if the golden diamond leaves turn yellow? Causes of yellowing of golden diamond leaves and its solutions

The golden diamond can also be called the golden diamond vine green velvet, which has the nickname of the evil king. The reason why it is called the evil king is mainly because the golden diamond belongs to shady plants and has the function of purifying the air in order to absorb all kinds of poisonous gas nutrients. It is one of the more popular indoor ornamental plants. Today, the editor will briefly talk about the causes of the yellowing of the golden diamond leaves and the solving measures. I hope it can be helpful to everyone.

1. Astigmatism irradiation

1. Planting golden diamond needs proper scattered light. If the light is too strong, it will burn the leaves and make them yellow.

2. Golden diamond plants grow slowly and turn yellow when they are kept in a cool place for a long time and lack of light.

3. Put the golden diamond in the place where the astigmatism is irradiated to avoid excessive light and exposure.

4. Appropriate shading measures should be taken in summer.

Temperature and humidity control

1. Growth habits of golden diamond

High temperature and humidity requirements, if the temperature is too low or too high, humidity does not meet the growth of the gold diamond, will lead to the golden diamond yellow leaf phenomenon.

2. the most suitable temperature and humidity for the growth of golden diamond.

A, temperature: the most suitable temperature is 20 degrees, not less than 10.

B, humidity: the most suitable humidity is in the range of 50-70%. If the humidity is less than 50%, the dry edge of yellow leaves will appear.

3. Humidity in the air can be increased by spraying and sprinkling water.

Third, rational watering

1. Although the golden diamond likes the moist growth environment, it can not be too wet for the basin soil, so it needs reasonable watering.

2. Spring and summer: keep the soil moist; autumn and winter: dry and wet; when the winter temperature is lower than 15 degrees, dry and wet alternate watering is needed.

3. Too much watering is harmful: the young leaves are dark and yellow, the branches are small, and the new shoots grow slowly.

4, too little watering harm: withered leaf tips, old leaves withered and yellow shedding.

4. Select good soil and apply fertilizer skillfully

1. When there is a lack of trace elements such as nitrogen, phosphorus, potassium and magnesium in the golden drill soil, it will cause the leaves to yellowing, as shown as follows:

2. Nitrogen deficiency in basin soil.

The leaves are small and yellowish, and then the whole plant loses green.

3. Phosphorus deficiency in basin soil.

The leaves are curly, dark green and yellowing between veins.

4. Potassium deficiency in basin soil.

The margin of the lower leaf is brown, easy to lodge.

5. Iron deficiency in basin soil

The scorched brown spots on the leaves dried up.

6. Magnesium deficiency in basin soil

The margin and middle of the leaf became greenish-white.

7. Therefore, when cultivating golden diamond, it is necessary to maintain the fertility and drainage of the soil, fertilize properly and supplement what trace elements are lacking.

V. Pest control

1. Pest damage

It mainly harms the leaves, slows down the plant growth rate, and in serious cases, it will lead to plant death.

2. Major insect pests

Red spider.

3. Methods of pest control

A, spray water frequently and wipe the leaves to prevent red spider pests.

B, spray professional pesticides for control, such as triclofenac, which is common, etc.

How to prevent and control the yellowing of golden diamond leaves?

Golden diamond is a kind of green foliage plant. In Chinese literature, it is called Chunyu. In the process of cultivating golden diamond, what to do when the leaves of golden diamond turn yellow? Next, let's take a look at the prevention and control of yellowing of golden diamond leaves.

What if the golden diamond leaves turn yellow?

1. the light is too strong

Strong sunlight shines directly on the golden diamond leaves, which is easy to cause the tip and edge of the golden diamond leaves to wither, and yellow spots appear in the sunny part of the leaves. Just move the golden diamond to the shade for breeding.

2. Lack of light

In the shaded environment for a long time, the golden diamond leaves could not get enough sunlight and could not form chlorophyll, which caused the whole golden diamond leaves to turn yellow and then fall off. Supplementary light can prevent the golden diamond leaves from yellowing.

3. Overwatering

The young leaves are dark yellow and dull, the old leaves have no obvious change, the branches are small and yellow-green, and the new shoots are not long, indicating that the golden diamond is overwatered. Put the gold diamond out of the basin in a cool, ventilated place, blow-dry the soil, and then put it back into the basin.

4. Too little watering

If the golden diamond is watered too little, it will cause the tip or edge of the golden diamond to wither and dry, and the old leaves will wither and fall off from the bottom up, but the growth of the new leaves is relatively normal. Pay attention to watering enough and thoroughly.

5. Excessive fertilization

The golden diamond leaves are yellow caused by too much or too much fertilization, which is shown in the dry brown on the top of the new leaves, the leaves are generally thick and dull, and the concave and convex are not stretched, and the old leaves are scorched yellow and fall off. Fertilizer should be stopped immediately and some fertilizers should be washed with a large amount of washing.

6. Lack of fertilizer

Lack of fertilizer will also lead to golden diamond leaves yellowing, manifested in the golden diamond tender leaves become pale, yellow or light green, while the old leaves are more normal or gradually from green to yellow. Check the basin soil, if there is a dry knot phenomenon should change the soil, usually apply thin fertilizer frequently and pour some alum at the right time.

7. Soil alkalinity

Golden diamond likes acidic soil, while the water quality in the north is alkaline, and the alkaline soil will lead to the gradual fading, yellowing and even shedding of golden diamond leaves. The easiest way is to pour fermented rice washing water or Rain Water.

8. Missing elements

Due to the lack of nitrogen in the golden diamond basin soil, the golden diamond leaves are small, the leaves are yellowish, the lower leaves are yellow first, the golden diamond gradually loses the green of the whole plant, and the lower part is more yellowish. The lack of phosphorus in the golden diamond basin soil will lead to the curl of the golden diamond leaves, the dark green leaves and the yellowing between the veins of the lower leaves. The lack of potassium in the golden diamond basin soil will cause the brown edge of the lower leaves of the golden diamond to lodge easily. The lack of magnesium in the golden diamond basin soil will lead to the greenness and whitening of the golden diamond from the bottom to the upper leaf edge and middle. The lack of iron in the golden diamond basin soil will lead to the drying of scorched brown spots on the golden diamond. Supplement the necessary elements to prevent the golden diamond leaves from yellowing.

Prevention and treatment of yellowing of golden diamond leaves

1. It is often improved by spraying and sprinkling water to increase air humidity.

2. The temperature needs to be kept at about 20 ℃ to avoid heating, air conditioning and cold air blowing.

3. Avoid strong direct light, and do not put it in a shady environment for a long time.

4. Fertilization should be based on the principle of frequent application of thin fertilizer and mainly nitrogen fertilizer.

5. Watering is carried out when the surface of the basin soil is dry in winter, and can be kept moist during the high temperature period in summer.

6. spraying water frequently and wiping leaves can effectively prevent insect pests, and diseases can be prevented by spraying carbendazim, chlorothalonil and so on.

More information on how to treat the yellowing of golden diamond leaves

The golden diamond has a good name and looks good. It can be farmed in the office or at home. It can purify the air and make you feel better. But when breed can send cash drill leaf turns yellow, how to do? Today, let's introduce the prevention and treatment of golden diamond leaves yellowing.

The reason for the yellowing of golden diamond leaves

1. The reason of basin soil

Poor selection of soil will affect the growth of golden diamond, when the lack of nitrogen, phosphorus, potassium, magnesium and other trace elements in the soil, it will cause leaves to yellowing.

Nitrogen deficiency in basin soil: the leaves are small, the leaves are yellowish, the lower leaves are yellow first, the whole plant loses green gradually, and the lower part is more yellowish. Phosphorus deficiency in basin soil: the leaves are curly, the leaves are dark green, and the veins of the lower leaves are yellowed.

Potted soil is deficient in potassium: the edge of the lower leaf is brown and easy to lodge.

Magnesium deficiency in basin soil: chlorosis and whitening at the edge and middle of leaves from bottom to top.

Iron deficiency in basin soil: scorched brown spots dried up in the leaves.

2. Improper watering

Too much or too little watering will cause the leaves to turn yellow, but the performance of the two is slightly different.

The golden diamond is overwatered, the young leaves are dark yellow and dull, the branches are small, the new shoots grow slowly, too little watering, the leaf tips and edges wither, the old leaves wither and fall off from top to bottom, but the new leaves grow normally.

3. if the light is not suitable, the golden diamond is a shady plant, and the proper scattered light can grow well, if the light is too strong, the leaves will burn and turn yellow; if placed in a shady place for a long time, without light, the plant will yellowed due to slow growth.

4. Golden Diamond is a foliage plant, which mainly harms the leaves, slows down the growth of the plant, the leaves are dull, and the whole plant dies when it is serious.

Prevention and treatment of yellowing of golden diamond leaves

1. Temperature control and humidification

Golden Diamond likes a warm and humid environment with a temperature of about 20 ℃ and no less than 10 ℃. At the same time, it should be placed to avoid heating, air conditioning and cold air. Indoor humidity should also be relatively increased, controlled between 50% and 70%, less than 50% gold drill is prone to yellow leaf dry edge phenomenon. Air humidity can be increased by spraying and sprinkling water.

2. Shading fertilization

The golden diamond likes the light and avoids the strong direct light, the growth environment had better be maintained under the condition of semi-shade or scattered light, and should not be placed in the shady environment for a long time, otherwise the leaves are very easy to turn yellow. Fertilization should be based on the principle of diligent application of thin fertilizer and mainly nitrogen fertilizer.

3. Proper water control

Watering is best carried out when the surface of the basin soil is dry, and it can be kept moist during the high temperature in summer. If the ambient temperature is lower than 15 ℃ in winter, it needs to be watered alternately.

4. Pest control

The main pests are red spiders, which are generally caused by air dryness, which can be effectively prevented by spraying water frequently and wiping leaves. When there are insect pests, special insecticides need to be sprayed for prevention and control, such as triclofenac and so on. Usually as long as the environment is suitable, what diseases and insect pests will disappear!