What is the cause of the yellowing and falling of the leaves during the flowering period of the five

What causes the yellowing of the leaves of the tiger thorn plum in summer? How to solve it, keep these 4 points in mind.

Frozen Five-color plum is native to the tropics, and the temperature in the tropics is known to everyone, and Malaysians still wear short sleeves when we wear Northeast cotton jackets. Therefore, after the introduction of cultivation in China, flower friends will worry about the wintering of five-color plums. Of course, such worries are warranted.

In the family breeding of five-color plum in China, there is a situation where the frozen leaves die in winter. Especially for sowing seedlings or cuttings, the temperature in winter is lower than 8 degrees Celsius, frostbite will occur, and in spring, the leaves are always wilted and yellow, and there is no energy at all.

Lack of light Five-color plum is a light-loving plant and needs full sun maintenance. If there is a lack of light, the plant will not grow well, and if it is the flowering season, it will directly affect the number of flowers and the brightness of the color. If there is a lack of sunlight in winter, the leaves of the plant will turn yellow, and it will not recover in the spring.

Lack of moisture Five-color plum is drought tolerant and moisture-tolerant, and the growing season has high requirements for moisture and air humidity. If there is a lack of water, the leaves will turn yellow and wilt, and even the land oak may die.

Cut off the dead leaves Cut off the yellowing leaves of the five-color plum, and then add a layer of garden soil to the roots, so that the roots of the plant can be protected, and when the weather warms up, watering and fertilizing will keep up, and the plant can quickly flourish.

Enhance light No matter what season it is, spring, summer, autumn and winter, the five-color plum needs plenty of light. For indoor maintenance, it is also necessary to move the plants to a sunny place from time to time for photosynthesis and early branching. Where there will be a long period of rainy weather, you need to avoid the rain and take time to dry the plants.

The purple leaves of the lead-colored plum may be due to a change in the health of the plant, which causes the leaves to become malnourished and the new leaves turn purple. The reason why the leaves turn purple is because the plant lacks nutrients, the plant lacks potassium, the sulfur dioxide content in the air is high, the dissolved salt or chloride ion content in the soil is too high, and the purple contraindication in the leaves and the high anthocyanin content may cause the leaves to turn purple. In addition, the lack of water, light, and changes in temperature or humidity can also cause the leaves to turn purple.

To solve this problem, the following measures can be taken as early as possible:

1. Strengthen the application of fertilizer, and supplement the nutrients required by plants with suitable fertilizers;

2. Properly control water application to avoid water shortage of plants;

3. Avoid plants from direct sunlight and properly control light;

4. Control the content of dissolved salts in the soil and add humus appropriately;

5. Control plants to be affected by temperature or humidity, and remove insects and rodents in time.

Purple leaves of five-color plum are a rare plant phenomenon that is caused by genetic mutations in plants. This phenomenon occurs on the leaves of plants, which turn into five different colors, including purple, green, yellow, red, and orange. This phenomenon may be due to genetic mutations in plants, environmental factors, or other factors.

Environmental factors are the most common cause of purple leaves of five-color plums. The leaves of plants may be exposed to strong sunlight or contaminated with pollutants, which can cause the leaves of the plant to mutate. In addition, plant leaves can also be infected by plant viruses, which can also cause the leaves to turn purple.

Another possible cause is a mutation in the plant's basal blight. A genetic mutation in a plant may cause a mutation in the leaves of the plant, which can cause the leaves to turn purple. In addition, genetic mutations in plants can also cause plant leaves to become larger, thicker, and harder, resulting in purple leaves.

Finally, there are other factors that can cause the leaves to turn purple, such as insect infestation or chemical contamination of the plant.

In conclusion, purple leaves of five-color plum are a rare plant phenomenon, which may be caused by genetic mutations in plants, environmental stuffiness factors, or other factors. If you notice that the leaves of the plant have mutated, it is recommended that you take effective measures in time to prevent the leaves of the plant from turning purple.

The leaves are yellowing and fall off

1. Insufficient watering: The most common reason for the yellowing of plum leaves is insufficient watering. This plant does not have a very high need for water, but it is also not drought tolerant, and long-term drought can easily lead to leaf water loss, so it is necessary to regularly check the dryness and wetness of the potting soil, and water it immediately after finding that the soil is dry to keep the substrate slightly moist.

2. The light is too strong: the plum blossom itself likes light, but it does not mean that it can be exposed to the sun for a long time, and the strong light will cause the leaves to be burned, so that it will turn yellow. Generally in summer, especially in the afternoon, it needs to be properly shaded to avoid strong light, and if it is a potted plant, it can be moved to a place with scattered light.

3. Too much fertilizer: plum blossom demand for fertilizer is not very strong, usually as long as the bottom fertilizer is applied to Bika water dissolution sufficiently, proper topdressing can be, do not need to apply too much, excessive fertilization will cause fertilizer damage, affect the water absorption ability of the roots, resulting in the appearance of yellow leaves. If there is too much fertilizer, you need to clean the potting soil immediately, or change the pot directly, and if the roots have rotted, you also need to cut the rotten roots.

4. Poor ventilation: plum blossoms do not like high temperature and high humidity environment, which not only affects the growth of plants, but also has the risk of pests and diseases. Therefore, it is necessary to ensure good ventilation at ordinary times, which is more helpful for the development of plants.