What is the reason for the yellowing of the leaf tips of the ghost shell bamboo?

Monstera is a potted foliage plant that families love to plant, if not properly maintained, Monstera is very prone to yellow leaves, affecting the ornamental value, and seriously affecting the growth of Monstera and even the death of the plant. Native to the tropical rainforests of Mexico, it prefers a warm and humid living environment, and should not be exposed to strong sunlight and dryness. Growing at an appropriate temperature of 20 25.

China, especially in the northern region, high temperature and humidity in summer, cold and dry environment in winter is not suitable for the growth of monstera, when the yellow leaves of monstera occur in time, the reasons may be as follows:

1. Soil reasons: the newly added monstera has not passed the potting period after repotting. Both cohesive and slightly cohesive soils affect root growth to varying degrees.

If the soil permeability is not good or the soil is not changed for a long time, it may cause soil compaction, which will affect the respiration of the monstera, so that the monstera will grow poorly and the leaves will turn yellow.

2. Light: Monstera is shade-tolerant, but long-term placement in a shaded environment will affect photosynthesis and make the leaves yellowAt the same time, you should not place the monstera in strong light, and pay attention to the shade in summer, as strong light exposure will cause the leaves of the monstera to burn and turn yellow. It's best to give Monstera some scattered light.

3. Fertilizer: The yellowing of the lower leaves should be due to a lack of fertilizer;Iron is a necessary raw material for the synthesis of chlorophyll in plants, and if the iron element in the soil or fertilizer is insufficient, it will affect the synthesis of chlorophyll in Monstera, thus causing the leaves to lose green and turn yellow. If the leaves are yellowed due to iron deficiency, alum fertilizer water or ferrous sulfate solution should be applied.

4. Too much or too little watering: too much water will cause the root rot of the monstera, and less water will cause the plant to lack water and grow poorly, both of which will cause the yellow leaves of the monstera. The correct way to do this is to water regularly, once thoroughly, keep the surface of the potting soil slightly dry, and when the air is dry, sprinkle water on the environment and the leaves of the monstera.

5. Frost: the growth temperature of Monstera monstera is 20 25, the seedling stage of winter night temperature is not less than 10, and mature plants can tolerate 5 for a short time, and less than 5 are prone to frost damage, causing the leaves of Monstera to turn yellow. In winter, the roots of the monstera should be properly warmed to enhance the cold resistance of the plant.

But don't put the monstera directly on the radiator or next to the air conditioner.

6. Poor ventilation: When the ventilation is not good, it will cause the yellowing of the leaves of the monstera, to keep the indoor ventilation good, you can also put the monstera indoors during the day to watch, and move it outdoors at night.

7. Disease: Grey spot disease of Monstera chinensis, also known as leaf blight, is a common disease of Monstera. When the disease is severe, it can cause leaf death.

Usually the indoor temperature is low or the disease is more severe after being smoked or insect infestation, and the disease mostly occurs on old leaves. Prevention and control to strengthen cultivation management Pay attention to controlling room temperature, not too low. Timely control of pests, cut off diseased leaves or diseased tissues of leaves, and destroy them in a centralized manner.

Pesticide control can be sprayed with Bordeaux liquid or 50% antibacterial special 1000 times liquid.

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There are no signs of life yellowing, to change the soil immediately, may not be careful with watering, there is a high concentration of acid and alkali salts in the water, and the root is damaged.

However, the purple shellfish bamboo is the most resistant to chiseling, even if the leaves are all dead, as long as there is a little good root, it will sprout again, so if the leaves are all dead, the roots cannot be thrown away.

It is a vermilion taro, which requires high air humidity and a ventilated environment. The water in large-scale plantations is all pure water, and if you water it with tap water, a lot of salt will accumulate in the pot after watering for a long time.

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Lifeless search signs are good to accompany the yellow, to change the soil immediately, may be watering is not careful, there is a high concentration of acid and alkali salts in the water, and the injured friend is leaking stupid roots.

However, the turtle shell bamboo is the most resistant to chiseling, even if the leaves are all dead, as long as there is a little good root, it will sprout again, so if the leaves are all dead, the roots cannot be thrown away.

Reasons:1The sun bush bends the light directly.

2.The potting soil is alkaline.

3.The air is dry and dry.

4.Lack of fertilizers.

5.Stagnant water and rotten roots.

Just do the opposite according to the above reasons.

The weather is too cold, and the flowers are frozen in winter, and the flowers are less watered when they are dry. Keep warm.

Hosta, scientific name: Hosta Plantaginea (lam.).Aschers, also known as white calyx, white crane fairy, lily perennial perennial root herbaceous flower, terminal raceme, flowers 9 15 flowers white, cylindrical funnel-shaped, aromatic, flowering period 7 to September.

It is named because of the delicate texture of its buds like jade, and the shape is like a hairpin. The green leaves are moist, delicate and upright, the flower color is like jade, the fragrance is overflowing, it is a famous traditional fragrant flower in China, and it is deeply loved by people.