Due to improper watering, Fu Guizhu's leaves turn yellow, usually in two situations: too much or too little watering.
Too much watering will lead to water accumulation in the basin, which will lead to poor breathing in the roots of Fu Guizhu, dark yellow leaves and no obvious changes in the old leaves. However, insufficient watering will wither the leaves of Fu Guizhu, but the new leaves will grow normally. If Fu Guizhu's leaves turn yellow due to improper watering, we should work hard on watering. So, how should we solve it?
How to solve the problem? If the leaves of Fu Guizhu are found to be yellow because of too much water, just take the plants out of the pot, dry them in the shade and put them back in the pot. But if there is too little water, the basin soil can be watered directly when it is dry. But if you don't water for a long time, you can't water too much at a time, and you should do it step by step.
The reason why the light turns yellow is also the main factor affecting the growth of Phyllostachys pubescens. Too strong or insufficient light will cause the leaves of Fu Guizhu to turn yellow.
Fuguizhu likes shade. If there is strong light, it will cause the leaves to turn yellow, that is, it will get sunburned. However, the growth of Fuguizhu is inseparable from light. If the bamboo leaves are placed in the shade for a long time, they will not get enough sunlight and cannot accumulate nutrients through photosynthesis, and the leaves of the bamboo leaves will gradually lose their luster due to the lack of chlorophyll.
How to solve the problem that Fu Guizhu is a shade-loving plant? During the curing period, Fu Guizhu needs to be placed in a bright and cool place, and attention should be paid to proper shade. If the leaves of Fu Guizhu turn yellow, the potted position of Fu Guizhu can be moved according to the lighting conditions. When the light is too strong, the plants should be moved to the shade in time, or shading measures should be taken, while when the light is too weak, the plants should be moved to the bright place for maintenance immediately.
The reason why fertilization turns yellow Fertilizer is very important for plant growth, but improper fertilization will lead to various problems.
For Fugui bamboo, if too much fertilizer is applied, the top of new leaves will appear dry brown, the leaves will be thick but dim and uneven, and the old leaves will gradually fall off. Lack of fertilizer will cause insufficient nutrients and yellow leaves, mainly manifested in the color of young leaves becoming lighter, yellow or light green, not green, and old leaves generally do not see any big changes at this time.
Basically, family fertilization will go to the flower shop to buy professional flower fertilizer, and the content of each element is sufficient. However, the leaves of Fu Guizhu may turn yellow due to iron deficiency, so it is necessary to supplement iron.
How to solve the problem of judging the yellow color of rich bamboo leaves according to the yellow color of rich bamboo leaves? If Fu Guizhu's yellow leaves are due to excessive fertilization, it is necessary to stop fertilizing and watering at this time. When it is serious, take off the pot and replant fresh roots. Check the basin soil in time during maintenance. If soil hardening is found, which proves that the nutrients in the soil are insufficient, it is necessary to change the soil in time. Of course, you can also get some ferrous sulfate and put it in water to water the rich bamboo. Some people will find some rusty nails and put them in water for a few days. These methods can supplement iron for abundant bamboo.
The reason for the yellowing of plastic surgery is that the rich bamboo grows rapidly and is easy to cluster. If you don't pay attention to plastic surgery at ordinary times, the loss of nutrients will be too great, which will cause the leaves to turn yellow and the potted bamboo of Fugui will lose its aesthetic feeling, which is not conducive to viewing.
How to solve the problem of rich bamboo in daily maintenance, we should pay attention to pruning and shaping. Prune old roots and spare stems and leaves in time when changing pots and filling soil to avoid excessive consumption of nutrients and play the role of supporting roots and protecting leaves.