Some people say that Junzilan has to change the soil every year?

Gentleman's orchid prefers cool and humid environments.

1. Repotting time.

If you want to grow well in a potted plant, it is best to change the pot once a year, and the time is best to choose in spring or autumn, because the temperature in these two seasons is the most suitable, but the most important thing is to depend on your actual situation, some will be earlier, some will be later, generally from March to April or August to September.

The interval between repotting of Junzi Orchid, seedlings and mature plants, it is generally advisable to change the pot twice in 2 years, and changing the pot too often will damage the root system of the Junzi Orchid plant, which is not conducive to its growth. Flowering age orchid plants should generally be repotted and repotted once a year after flowering.

Tips for breeding Orchid: Precautions for changing pots.

2. How to change the pot of Junzi orchid.

When changing pots, first take out the orchid plants from the pot, hold the false bulb with the left hand, turn the pot upside down, push the drainage hole with the fingers of the right hand and push it outward, hold the pot soil with the palm of the left hand, and gently pat the right hand to pour out the plant.

After pouring out the plants, shake off the old soil on the root system, remove the rotten roots and shriveled old roots that have no absorption capacity, and remove some senescent roots without root hairs to promote the vigorous growth of new roots after changing the pot.

When planting, the drainage hole at the bottom of the pot should be covered with broken pot pieces, and the gap should be left to fill the pot with 2 5 cm thick nutrient soil, and then put the roots of the plant into the pot. If the roots are very long, the root system can also be coiled up and filled with nutrient soil. For large plants at the mature stage, it is necessary to fill the hollow part of the root outside the pot, and then put it into the pot to avoid being difficult to fill in the pot.

Fill the soil. When the pot is filled with soil, it should be gently pressed or shaken up and down a few times to enrich each part. However, do not over-compact it so as not to interfere with loose breathability.

Tips for breeding Orchid: Precautions for changing pots.

3. Maintain the Junzi orchid after changing the pot.

After changing the pot, the orchid should be watered thoroughly, and the water at the bottom of the pot should be limited. After changing the pot, place the orchid in the shade to keep the potting soil moist. After 10 to 15 days, move it to semi-shade and resume normal management.

4. Precautions for changing the pot of Junzi orchid.

About a week before repotting, do not water the flowers that need to be repotted, the purpose of this is to keep the roots of the flowers in a semi-arid, semi-dehydrated and softened state, so as not to cause damage to the roots when changing the soil.

Flower pots suitable for cultivating junzi orchid.

Because the orchid is a fleshy root, drought tolerant and waterlogging, suitable for growing in loose and well-permeable soil, it also needs to have good water permeability and permeability for the selection of flower pots. According to this characteristic of the orchid, it is recommended to use a clay pot to cultivate the orchid, and it is necessary to choose a suitable clay pot according to the size of the orchid. If you can't buy a clay pot locally, you can choose a plastic pot or a porcelain pot instead.

Juvenile Orchid is best to change the soil twice a year, adult Orchid can change the soil once a year, when the Orchid is in its infancy, the growth is more vigorous, changing the soil once every six months is conducive to the growth of the root system, the adult Orchid is in the stage of nutrient accumulation, too much soil will affect its growth, and to change the soil for the Orchid, it is best to use river sand, pine needles, humus mixed with the base soil.

The number of soil changes is related to the growth stage, the best time to change the soil twice a year is the juvenile Monarch Orchid, the plant growth rate at this time is faster, changing the soil once every six months is conducive to the growth of the root system, and the adult Monarch Orchid can change the soil once a year, the plant growth at this time slows down, pay attention to the accumulation of nutrients, and it is easy to grow poorly if the soil is changed too much.

In the process of changing the soil, you can use river sand, pine needles, rotten leaves and other materials to mix and prepare soil, and it is not appropriate to use a single kind of soil, so as not to have a single soil compaction or single nutrient, which can not meet the growth needs of the plant, and the prepared soil can only be used after high temperature sterilization, so as to avoid carrying insect eggs and bacteria, affecting the growth of Junzi orchid.

Orchid can be changed in spring and autumn, the specific time is 3-4 months in spring, or 8-9 months in autumn, the climate is warm and comfortable at this time, the plant is in the peak growth season, after changing the soil, it can adapt to the environment as soon as possible, resume growth, and the soil change is best carried out in the morning or evening on a sunny day, and should not be replaced at noon.

When changing the soil for the orchid, the water supply should be stopped a week in advance, which is conducive to the separation of the plant and the pot, and then the soil attached to the root system should be removed with a brush, and the messy, weak and dry root system should be cut off with scissors, and then the orchid should be placed in a cool place to dry the wound, and finally planted in the loose and breathable potting soil.

Generally speaking, the orchid is changed in spring and autumn. That is, twice a year is best.

In addition to these two periods, in some special circumstances, it is also necessary to change the soil. For example, when a plant is diseased.

Spring soil change: Generally speaking, the air permeability and water permeability of substrates such as leaf decay can only be maintained for a short period of time, about half a year. Therefore, if you only change the soil once in autumn and not in spring, in summer, the soil may be seriously compacted, and the air and water permeability will become poor.

This is not conducive to the respiration of the roots of the plant. In addition, it is summer, and the roots of Junzi orchid are easy to rot and the speed of germs multiplication will be accelerated, and there will be more diseases. Therefore, it is very necessary to change the ten in spring, mainly to spend the summer safely.

Soil change in autumn: If the soil is not changed in autumn, the nutrients and other aspects of the soil will not be able to meet the needs from autumn to spring. Moreover, the flowering period of the orchid is during this period, so the roots cannot provide sufficient nutrients and water, and flowering will be hindered.

Therefore, the change of priests in autumn is mainly for the better flowering of the plants.

Change the soil when you are sick: In addition, when you have a disease, it is best to change the new soil of Burning Qingshang, which is to speed up the recovery of the disease, and it is also conducive to the growth of the skin in the future.

Junzi orchid seedlings change a pot every six months, mature growth can be changed once a year, and the new pot needs to be larger than the original pot volume, the new soil can be made of humus soil, garden soil, pine needles, river sand mixture, and then without damaging the roots of the pot soil separated, if the root system of the Junzi orchid is damaged, to be smeared with plant ash wound disinfection.

The repotting time of the orchid is determined according to the size of the seedlings, the seedlings are changed every six months, and the mature orchid can be changed once a year, and the new pots need to be larger than the original volume, which is conducive to the extension of the root system of the plant, and then the phosphorus and potassium fertilizer and bone meal are mixed and stirred to increase soil fertility.

The new soil of Junzi Orchid can be cultivated with a mixture of humus, garden soil, pine needles, river sand and charcoal, and the soil will be exposed to the sun for 12 hours 3 days in advance to achieve the effect of disinfection and sterilization, and then watered thoroughly with water and placed in a ventilated place to dry for later use.

In order to facilitate the pouring out of the orchid, you can use a knife to draw a week along the edge of the pot to separate the pot soil, and then press the edge of the pot with your left hand, quickly invert the pot, let the pot soil and flower seedlings hold it in your hand, cut off the old roots and damaged roots, spray the soil with a watering can, and plant it into the pot.

In the process of changing the pot, if the wound on the root system is accidentally caused, it is necessary to immediately apply the wound with plant ash for disinfection, and plant it in the pot after the wound is dried, and for the plants with more wounds on the root, you can water it again 3 days after potting to avoid bacterial infection.

You can also use the old soil before using it, but before using it, you need to add base fertilizer to the soil, or mix half of the old soil with the new soil. When changing the soil, you can use scissors to prune the root system of the plant, cut off the rotten root system of the orchid, plant it in the soil after pruning, and then put it in a cool environment for maintenance.

1. You can use old soil

You can use the old soil for soil change, but before use, you need to add some base fertilizer to the soil to improve the fertility of the soil, or mix half of the old soil with the new soil.

2. Prune

When changing the soil of the orchid, you can use sharp scissors to prune the root system of the plant, cut off the rotten and necrotic root system of the orchid to avoid affecting the health of the plant, and then apply rooting powder to the wound of the orchid and plant it into the soil.

3. Maintenance management

After changing the soil, you need to put it in a cool environment for a period of time, so that the plant can quickly recover its health, and after the orchid recovers, you can put the plant in a astigmatism environment, so that the orchid can receive no less than 6 hours of light to promote the growth of the plant.

4. Provide moisture

In the process of growth, the demand for water is greater, and the plant can be watered every 2-3 days to keep the soil moist, provide the water needed for the growth of the orchid, and maintain the normal growth of the plant.