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Use a wire to wrap the branches and prune them properly every week so that the leaves don't roll easily, so it's important to prune them more often.
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It's because you get the tip of your roots when you change the pot, don't worry, put it in a cool place and raise it for half a month, and it will recover soon after the slow seedling period.
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First, the problem of lighting.
If it is caused by not seeing sunlight all day, it should be moved to a location with better sunlight and appropriately supplemented with sunlight for photosynthesis. Everything grows on sunlight.
Second: the problem of moisture.
If the pot is short of water, it should be replenished in time, the soil in the pot is best in a slightly humid state, which is conducive to the growth and development of the root system of Vitex chinensis, if it is too wet, the root system will be suffocated and cause the leaves to roll and turn yellow.
Third: nutritional issues.
Nutrition is the growth of all things, it is necessary to add some organic fertilizers and fertilizers appropriately, such as washing rice water in life, fermented as fertilizer, natural and organic, which greatly improves the growth and development of plant leaves.
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The biggest reason for the leaves of the Yellow Vitex bonsai is the watering problem:
1. Watering too much waterlogs the root system.
2. The watering is not transparent to half of the water, because the pot soil is too close to the pot mouth, and it is full as soon as it is watered, and it is not repeated several times, and the root system is always insufficient to drink water. In addition, it can also be sprayed with potassium dihydrogen phosphate to make the leaves more vigorous during breeding.
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Hello, Vitex is originally a deciduous family It is normal to fall leaves in winter The survival rate of Vitex is relatively high, so you don't have to worry too much about survival.
Key points of maintenance of Huangjing bonsai.
1. Place it off.
The Huangjing pile should be placed in a place with good air circulation and sufficient sunlight. There is no need for shade in the real season, but it should not be placed on the cement bench, as the high temperature is scorching, which is not conducive to growth. It is more cold-tolerant in winter, and Jiangnan can overwinter outdoors, but it must be put indoors in the cold north.
2. Fertilization. In addition to rainy days, water water - thin rotten cake fertilizer water every week, or biological fertilizer, can be applied to Ribery Yanwo water-soluble fertilizer, avoid thick fertilizer to burn roots, affect growth. After forming, it is necessary to control the fertilization, generally apply one time in spring and summer, and one more time after autumn, so as not to cause too much fertilizer and water, cause growth, disturb the tree shape, and affect the ornamentation.
3. Watering. Potted vitex should be kept moist during the growth period, and it can be slightly dry at ordinary times, so that it can be dry and wet, not dry and watered. Watering in summer should be in the morning and evening, and watering should be less in autumn.
4. Pruning. Vitex is extremely germinating and resistant to pruning, and is pruned once a year after autumn to thin out some unnecessary branches to maintain a certain tree.
Appearance. Usually, you can often pluck the tops to control the growth of branches and leaves.
5. Turn the pot. It should be carried out every 2 3 years, preferably before bud in 3 April. When turning the pot, cut off the dead roots and over-aged roots, remove the 1b21 day soil, and replace it with a loose and humus-rich new culture soil. The bottom of the pelvic should be hollowed out and a layer of coarse sand should be placed to facilitate drainage.
Cut off the dead leaves, spray the pages with methyl tobuzin, and put them in a ventilated place, taking care not to let the sun shine directly.
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