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Boxwood bonsai is dead, remember these 5 steps, there is still hope for remedy:
First, pruning: boxwood bonsai after the death, the dead part is not able to recover, first of all, the dead part needs to be pruned off, in the pruning need to pay attention to observe, whether the cross-section of the pruning has water, need to prune all the dry and dead parts of the line, if the whole plant is in a dry state, it means that the plant has died thoroughly, there is no need to remedy. You can gently bend the branches, if the branches are tough, it means that they are still alive.
2. Depotting and root trimming: After pruning the aboveground part, the plant needs to be depotted, because after the boxwood bonsai is dead, in most cases the root system has been seriously damaged, clean up the plant from the soil, and clean up the soil on the root system, prune the root system with sterilized scissors, cut off the dead root system, and then soak the root system with carbendazim solution for more than ten minutes, and then put it in a ventilated and cool position to dry and set aside.
3. Preparation of substrate: boxwood bonsai has a very high demand for soil, and can grow and survive in most of the soil, but it is best to use humus content and good air permeability soil for pot planting, which can be prepared with humus, vegetable garden soil, peat soil, and cinder, so that the substrate has good drainage and air permeability, and is more suitable for its growth. The substrate needs to be disinfected before use to avoid infecting wounds on the root system.
Fourth, re-potting: after the root system of boxwood is dried, it can be replanted, the bottom of the pot needs to be covered with a layer of cinder and bottom fertilizer, the top layer is a layer of soil, and then put the plant into the pot and add soil to fix it.
5. Later maintenance: After the potting is completed, it is necessary to water the root in time, and then put it in a shaded, ventilated and warm position for maintenance, and new shoots will slowly grow. In daily maintenance, it is necessary to pay attention to the frequency of watering to prevent too much moisture in the container from causing root rot and long-term drought leading to death.
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1. Plenty of light.
Wrinkled boxwood bonsai must be maintained with sufficient light when maintaining. Sunlight is an important factor in promoting growth, and if there is not enough light, the entire growth will be affected, resulting in the growth of the plant and the yellowing of the leaves, which seriously affects the ornamentality. Keep the wrinkled boxwood bonsai in a well-lit place, rotate it regularly to promote even light, and move it outdoors to see the light when the climate is suitable.
When the light is strong in summer, you can shade and protect from the sun in time.
2. Soil conditions.
Soil is very important for the maintenance of boxwood, and it is necessary to ensure that the soil is loose and breathable, and organic matter is added to provide nutrients. As it grows, change the potting soil every two or three years to provide a suitable, fertile new soil.
3. Sufficient moisture.
Wrinkled boxwood should maintain sufficient water during the growth period, it likes a moist growth environment, pay attention to observe the dry and wet conditions of the potting soil during the growth period, and water in time after the soil is dry. When there is too much water, it is necessary to pay attention to the elimination of water accumulation and avoid the soil from being in a slightly wet state for a long time.
Fourth, reasonable fertilization.
Reasonable fertilization can promote growth, adhere to the principle of thin fertilizer and frequent application, you can use organic fertilizer or Bika microbial agent. Note that the fertilizer should be diluted in advance, avoid topdressing thick fertilizer and raw fertilizer, and prevent fertilizer damage.
Fifth, trim the shape.
In order to maintain a good shape, it is necessary to prune according to the growth trend, control the height of the topping in time, promote the germination of side buds, and shape it through climbing to maintain good ornamentality.
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1. Prune: cut off the dead part, and if the cross-section has moisture, continue to take remedial measures.
2. Depotting and pruning: clean the plants to the root soil, cut off the dead and rotten roots and disinfect them.
3. Preparation of substrate: use soil with good air permeability and rich humus content, and set aside after disinfection.
4. Repotting: Spread cinder and bottom fertilizer at the bottom of the pot, then add soil, and put the plants in the pot to cover the soil and plant well.
5. Later maintenance: put it in a shaded and ventilated place after watering, and reduce the number of watering.
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Under normal circumstances, if it is said that the leaves of boxwood are found to be dry and rescued in time, they can basically be saved. However, if you don't save it at the beginning of the drying up, when the whole plant is dry, it probably won't survive. Therefore, in the early stage of drying, it is necessary to find the cause as soon as possible and deal with it accordingly.
1. Use scissors to cut off the dead leaves and dead branches on the plant, as long as the branches and leaves have dried up, they must be pruned clean.
2. Dig the whole plant out of the potting soil and check for rot. If there are rotten roots, they need to be pruned clean.
3. After pruning the roots, the roots should be soaked with rooting powder, so that it will recover relatively quickly after planting. It is better to replace the previous soil because there will be some bacteria in it, and it will grow better after replacement.
4. Finally, plant the boxwood plant in a pot, place it in a position with mild light, it is best to put a plastic bag on it, and ventilate it regularly. When it grows new leaves, it can be managed normally, and it should be properly hydrated in the process.
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