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1. Water control. When implementing potting, it is necessary to stop watering a few days in advance to keep the potting soil dry, so that the root system of the orchid plant loses water and becomes soft and not easy to break, and it is easy to operate when turning the pot, otherwise the orchid root is easy to break when absorbing enough water.
2. Inverted pot ramification. After the orchid plant is repotted and removed, gently remove the soil, and prune off the empty roots, diseased roots, and diseased yellow leaves while straightening out the staggered orchid roots, taking care not to damage the leaf buds and new roots. After that, find the branch point and break it by hand, and the branch point is the place where the gap between the false bulbs is relatively large, commonly known as "road".
Each plant should retain the root system, and it is advisable to leave more than 2 seedlings.
3. Dry and pot. After the separated orchid seedlings are cleaned and dried, they can be potted. The bottom of the pot can be covered with a layer of tiles, ceramsite, etc., which can strengthen the ventilation and drainage function of the bottom.
After that, one hand to support the orchid plant and the other hand to add soil to 2-3 cm from the edge of the pot, and then lift the orchid plant slightly, the height of the upper end of the false bulb and the soil surface shall prevail, lightly press the potting soil, so that the soil and the root are in close contact, so as not to cause hollows caused by watering. Finally, the soil surface can be covered with a layer of moss to moisturize. An appropriate amount of orchid fertilizer can be added to the soil to promote the growth of orchid roots and reduce pests and diseases.
4. Later maintenance. After potting, pour a root water, it is best to use the soaking pot method to make the pot absorb enough water. Then put the orchid in a dark place to control water and fertilizer, and place it in a bright place after about half a month to 1 month, ventilated and ventilated.
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When dividing pots, you need to stop watering a few days in advance to keep the potting soil dry. Then wash the roots with water and place them in a cool place to dry before they can be disassembled and potted. Replenish nutrients and water in time after potting.
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1. Conservation management methods.
1. Keep warm: Orchids that have just been repotted are weaker. At this point, it needs to be provided with a warm environment of 15-25 years. This allows it to quickly adapt to the new soil and thus resume growth.
2. Control watering: Orchids that have just been changed should not be watered more. Because the root system and the planting material are not very tightly combined at this time, they cannot absorb much water from the planting material.
If it is watered too much, it is likely to cause it to rot roots. Therefore, it is sufficient to only water the planting material when it is dry and provide it with the necessary moisture.
3. Stop fertilizing: For the same reason as water control, it is best not to fertilize it at this time. It is recommended to maintain it for a period of time, and then resume fertilization after its root system and planting material are more tightly combined.
4. Keep it ventilated: When maintaining, you also need to let it come into contact with some fresh air. This will allow it to regain growth more quickly and grow stronger and stronger.
2. Can you see the sun after changing the pot?
After repotting an orchid, it's best not to expose it to direct sunlight. Because it is not a sun-loving flower, it does not grow well after changing pots, and seeing light at this time may cause it to get sunburned. It's best to let it receive softer scattered light.
After a period of time, when its growth state has resumed, the time it receives sunlight is increased.
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Bonsai 91 orchid seedling skills.
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The operation method and process of orchid potting are as follows:
1. Seedling: For the potted orchid that has been overgrown, it should not be forcibly pulled out when depotting, otherwise the damage to the orchid plant will be too great, or the leaves will be pulled out, or the roots will be broken too much. Therefore, the orchid pot should be knocked out without hesitation and the orchid seedlings should be removed.
Then shake off the matrix in the root mass and perform clustering. If the substrate is compacted or sticky, it can only be washed with water before being clustered. If it is a pot orchid that has not yet grown into a pot, you can use your fingers to remove the basin surface substrate, pat the periphery of the orchid pot a few times, and then use a wooden stick to loosen the substrate from the middle hole of the basin bottom, and then hold the edge of the pot with both hands, clamp the orchid pot with your fingers, and shake the orchid pot after semi-hanging upside down, and you can pour out the orchid seedlings.
2. Washing and drying roots: It is best to wash the roots with tap water, and it is easy to infect bacterial diseases by soaking. After the substrate is washed, spread the orchid plant in the sun, cover the orchid leaves with a shade net, and dry the orchid root for two or three hours to make the orchid root soft and tough, so as to facilitate the root pulling and branching.
3. Branching: Because orchid plants like to gather in clusters, they should be separated according to their habits in conjoined units of two or three generations. In order to improve the germination rate, the new and old plants of the second or third generation of conjoined cluster orchids can also be semi-separated.
that it is both separated, and not broken; It not only forces it to be semi-self-reliant, but also does not interfere with its habits, so as to promote its growth and improve the germination rate.
4. Cleaning and disinfection: When propagating by dividing, the decayed leaf sheath and petiole should be cut off, the diseased leaves and rotten roots should be loosened, and the wound can be smeared and disinfected with carbendazim and tobuzin fungicide. After all the orchids are treated, they should be soaked and disinfected together according to the routine, and then washed and dried, and then they can be planted.
Orchid epiphytic or terrestrial herbaceous, leaves several to many, usually born at the base of the pseudobulb or on the lower nodes, two-rowed, ribbon-like or rarely inverted-lanceolate to narrowly elliptic, the base is generally broadly sheathed and encloses the pseudobulb, with nodes. The racemes have several or multiple flowers, and the colors are white, pure white, white-green, yellow-green, light yellow, light yellow-brown, yellow, red, blue, and purple.
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Oh, don't divide the seedlings less, change the soil, it's best to be strong and not rotten roots
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Vigorous orchids can be potted once in 3 to 4 years during the dormant period after flowering. After the potting soil is fully dried, gently pull the plant out of the pot, remove the soil, rotten roots, and broken roots, and wash the roots and leaves with water and a soft brush, place them in a cool place, and then use scissors to cut the false bulb (commonly known as the road) with a large gap. The cuts are coated with charcoal powder or sulfur powder to prevent rot.
Plant a pot for every 3 5 plants so that the new shoots are outward to facilitate growth. When potting, hold the seedlings in one hand, put them in the middle of the pot to distribute the roots evenly, fill in the culture soil with one hand, and shake the pot while filling to make the seedling roots and the soil close. Then water thoroughly, put it in a slightly shady and damp place from the wind, and water it until the new shoots germinate, and then water and maintain it normally.
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After the pot is full, it is advisable to divide the pot once every 2 3 years, from March to early April (autumn orchid), or from October to mid-November (summer orchid, spring orchid). When dividing pots, the potting soil should be drier. If it is wet mud, it is inconvenient to operate, and it is easy to break and hurt the roots.
After the mother plant is turned out, gently remove the mud blocks, prune the dead roots and residual leaves according to the natural plant, and pay attention not to touch the leaf buds and fleshy roots. Then wash the roots with clean water and put them in a shaded place;
When the root color is white and dry, it can be disassembled and potted. If the weather is getting wet, it must be exposed to the sun for about 10 minutes, which is conducive to the growth of orchids, and the place where the orchids are placed is very important, which directly affects the growth and development of orchids.
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A few days before dividing the pots, do not water the potted plants so that the potting soil is semi-dry and loose. Take out the orchid seedlings from the original pot, shake off the potting soil, and remove the old roots, diseased roots and weak roots.
Use scissors to cut out those connections, try not to hurt the other roots, and be careful each time you separate the plants, each cluster contains 3-5 connections, which is conducive to growth.
Dry the incision with plant ash, and it is not recommended to disinfect the roots. According to the number of orchid bush plants, choose potted plants of different sizes, and do not fertilize potted orchids within a month after dividing the potted plants.
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Orchid dividing is also dividing, and since the branching requires overhaul of the roots, it needs to be started at a slower growth period. Generally, it is chosen in the spring, when the new shoots have not begun to germinate, or you can choose to divide and prune after the autumn, when the plants enter the dormant period.
It is necessary to remove the whole plant soil from the old pot, then clean the old soil, expose the root system, observe the state of the root system, and find the old roots, rotten roots and suitable branch locations.
Use scissors to cut those connections and try not to hurt the other roots, so be careful each time you separate the plants. Generally, each cluster contains 3-5 connections, which is conducive to growth.
After the water on the surface of the plant evaporates, select the breathable soil as the medium, and plant the treated sub-plants into the prepared soil separately.
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The propagation of orchids is carried out after the pots are full (i.e., potting). Orchid ramification can be carried out twice a year, once before and after Qingming and once before and after the autumn equinox. Spring orchids and huilans that bloom in spring and summer should be carried out when the growth stops in late autumn from September to October, and they can also be repotted after flowering.
Autumn flowering Jianlan, etc., should be carried out in spring from March to April (before the new shoots are extracted). Because orchids only have new roots and leaves once a year, they grow slowly, so they generally need to be potted every 3-4 years.
When dividing the pot, the potting soil should be drier, and the wet mud potting is easy to break or hurt the roots due to the inconvenience of operation. After the mother plant is turned out, gently remove the soil, separate it according to the natural plant, prune the dead roots and residual leaves, and do not touch the leaf buds and fleshy roots when pruning. Then wash the roots with water, place them in a cool place, and pot them when the roots are white and dry.
If the weather is humid, you need to bask in the sun for 10 minutes. When the orchid is potted, the soil must be filled, and the roots will not touch the soil: its roots will wither.
After planting, watering, put the disposal for half a month to two months, and then see the sun in the morning and evening. After planting, we must pay attention to withholding water, shade, and sunlight in the early stage, and do not take it lightly.
Home cultivation orchids sometimes have flowers in the first year, no flowers in the second year, and die in the third year, the reason is not only that the cultivation management methods are not mastered, but the key is that the number of tubes left in the first year of planting is too small (the leaves of orchids are often clustered into bunches after being extracted from the rhizome, and each bunch of leaves is called "one tube"). Generally, Chunlan can be divided by more than 7-8 tubes, and Huilan can be divided by 11-12 tubes. In addition, when flowering in the first year, only a small number of robust flower buds are selected, and the rest of the flower buds are removed so that they do not consume too much nutrients, so that they can still bloom in the second year under normal circumstances.
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When the orchid plant is full of pots, in order to better let it grow, you can change to a larger pot, or you can find a pot of the same caliber for potting. How do orchids be potted? First, take out the orchid plants, knock off the flower mud, rinse the roots of the orchid plants, and disinfect and dry the whole plant; After drying, in a relatively open (commonly known as road) place in the middle of the orchid plant, you can break it by hand, you can cut it, or you can cut it with a knife; It can be divided into two bushes, or it can be divided into multiple bushes, the number of plants in each bush is not less than 3-5 seedlings, the wound is smeared with sulfur powder or fungicide for disinfection, planted with disinfected clean planting material, placed in a cool place within 7 days can not be watered (wait for the wound to scab heal), and then normal management can be.
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It depends on how you want to divide it, and if you want to see flowers, you can't divide too much. If you want to sprout more, then try to split the order, and it is best to have 2 old and weak seedlings.
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How to divide orchids It depends on how you want to divide them, and if you want to see flowers, you can't divide them too much. If you want to sprout more, then try to split the order, and it is best to have 2 old and weak seedlings. When the orchid plant is full of pots, for the better.
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You can divide it, first pour out the whole pot, cut off the rotten roots, use a sharp knife to cut the orchid along the rhizome at the plant, and put the re-separated plants in pots separately.
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Is it spring, are your orchids in a pot? Why did your basin wilt? Orchid pot sister tutorial!
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The first is to master the potting time, which is generally carried out in the dormant period after flowering. Spring-flowering orchids are potted from late September to November or before new shoots erupt; Orchids that bloom in summer and autumn are in early to late April.
The second is to wash the roots and leaves for planting, after the potting soil is fully dried, gently take out the plants, remove the soil, cut off the rotten roots and broken roots, wash the roots and leaves with water, dry and wait for the roots to become soft, cut them with scissors at the false bulb with large gaps, and apply charcoal powder or sulfur powder (to prevent bacterial infection) on the cutting edge, and then plant.
Third, the seedling roots should be closely connected with the potting soil. When planting, the sprouts are turned outward to facilitate growth. When potting, place the plants in the middle of the pot so that the roots are evenly distributed.
Hold the seedlings in one hand, fill in the culture soil with the other hand, and shake the pot while filling the soil to make the roots and soil close. Fourth, water thoroughly, water thoroughly after potting, put it in a slightly damp place to avoid the wind, and properly control the amount of water until the new sprouts germinate.
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As a rule of thumb, you can divide it at any time except in winter, and now it is the best.
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