How to change the soil of the newly bought flowers in the pastoral?

How to change the soil of the newly bought flowers in the pastoral?

Generally, the potted flowers we buy in the florist are in the budding stage or in the flowering season. Because it is better to sell at this time, it is more corresponding, so the probability of buying will be great. Therefore, many flower shops will take advantage of the budding period and flowering period to ** plants.

Then the newly bought potted flowers are all with pastoral soil, this is because the ** of pastoral soil is relatively cheap, often local materials, reduce costs.

In the greenhouse, you can water and fertilize uniformly, and the potted plants are generally placed on the ground for maintenance, so they will grow very well in the greenhouse. However, this kind of pastoral soil is more viscous, easier to compact, and is not suitable for indoor maintenance, so how to change the soil???

If it is a flowering plant or a plant full of buds, do not change the pot with the garden soil first. When it has finished flowering, prune the residual flowers and replace it with loose and breathable soil. If the root system of the plant is relatively weak, it is all capillary roots, and the method of root washing can be used.

Remove the heavy clay at the bottom, wash it off, and replant it. The soil that is reconfigured is loose and has good air permeability. Let it combine with the new root system quickly, so that it can grow as long as possible.

If it is a plant with a relatively strong root system, you can remove 3 2 of the original soil, retain 1 3 of the core soil, and then reconfigure the loose and breathable soil pot. Just let it take new roots in the new soil.

Potted plants with changed soil should be placed in a place where scattered light is slowed down for a few days, and when the new leaves of the plant are supported and there is obvious growth, then it can be maintained according to its habits.

It is best to change the pot during the growth period of the plant, when it is faster to slow down the seedlings. After slowing down the seedlings, they can grow normally, and some rotten roots and empty roots should be pruned off. It is best to soak carbendazim to sterilize and disinfect the plant to avoid root rotting

Replace the loose and breathable soil, and the root system is rooted in the soil, and the growth will be more vigorous in the later stage.

It is best to replace it with composite soil. Because it is highly nutritious. When changing the soil, you need to bring a little bit of the original soil to the roots of the newly bought flowers, which can shorten the seedling period of the plant.

But when buying flowers, many flower friends will find that all kinds of plants use different potted plants, some need to change the pot and soil, and some do not need to change the pot and change the soil, but sometimes the treatment method is improper, after the flower potted plant is bought home, there will be a situation of rotten roots and yellow leaves. After you buy the flower potted plants home, you must change the pot and change the soil, because these substrates lack nutrients, usually only watering the nutrient solution, and in the later maintenance process, you should use loose, breathable and fertile mixed soil to plant.

2-3 years.

On the one hand, the soil change of plants is decided according to the maintenance experience and time, and on the other hand, it is comprehensively considered according to the growth state of the plants and whether the soil is agglomerate. In the process of maintenance of most plants, there is no problem in changing the soil once every two years or so, and frequent soil change for novice users, if it is not handled well, it will cause the aerial roots of the plant to be damaged, so that even after planting, it can not be maintained.

Precautions for repotting.

When repotting flowers and plants, it is necessary to pay attention to remove the soil clods on the surface of the roots after the plant is depotted, and try to retain the soil at the root of the plant, which is conducive to the plant being potted. When depotting the plant, you should also be careful not to hurt the root system of the plant. After depotting, the roots of the plant need to be pruned properly, and the rotten and long roots of the roots need to be cut off.

According to the growth of flower plants, choose the right size pot for flower plants and give the plants plenty of space to grow. According to the growth habit of the plant, loose, breathable, fertile and well-drained soil is selected for planting. Note that the potting soil needs to be disinfected in advance, and after disinfection, the flowers and plants can be moved into the pot to make the plants grow normally.

It is necessary to change the soil according to the situation.

If it is an annual flowering plant, it grows rapidly, and it is generally repotted 2-4 times from the seedling stage to the flowering stage. Multiple repotting can promote the robustness of the plant and delay flowering.

If it is a perennial flower (perennial herbaceous plants, such as green cherries, spider plants, etc.), it is enough to replace them once a year. Woody flowers can generally be replaced once every 2 to 3 years.

Precautions for repotting.

Perennial and woody flower replacement times usually occur before the cessation of growth in the fall or the onset of early spring. Evergreen flowers can also be repotted during the rainy season. Therefore, when the air humidity is high, the foliar water evaporates less, and the effect is better after repotting.

If the greenhouse conditions are proper and well managed, repotting can be changed throughout the year, but not at the time of flowering or flower formation, otherwise the flowering period will be affected.

After repotting, it is necessary to water so that the roots of the flowers and trees are closely connected to the soil. After that, the roots should not be overwatered. After the pot was replaced, most of the roots were injured and the water absorption rate decreased. Especially when pruning the roots, overwatering.

For one or two years of grass and flowers, repotting, the soil mass can only be slightly removed on the surface, generally no treatment, but be careful not to let the soil crack when planting. After treatment, use larger potted plants according to the above operating procedures.

If you still use the original pot, give it a new soil and add nutrients. If the potted plant is not suitable for repotting, you can dig out the old soil on the surface of the pot and replace it with new soil, which can also achieve the effect of repotting.

year. If you want to change the soil for the flower pot, it is best to change the soil in spring and autumn, but it is not advisable to change the soil frequently for the flower pot, some flowers may need to change the soil once a year, but some flowers may take a long time to change the soil, so according to the flower variety, to choose the number of soil changes.

If it is a plant in the slow seedling stage, it is best not to change the soil, because at this time, the roots of the plant have been damaged, if the pot is changed, it will cause secondary damage to the roots of the plant, which is very unfavorable to the growth of the plant.

Flower pot soil exchange method:

As the potted flowers continue to grow, the plant will become plump and tall, and the roots will grow up along the pot wall due to squeezing after filling the bottom of the pot, and the nutrients in the original pot will be depleted.

If it cannot be repotted and changed in time, its root system will gradually age, and the function of absorbing water and nutrients will also be lost, so the plant will also have poor growth. In view of this, it is particularly important to repot and change the soil.

When changing the soil, you need to knock the pot to separate the pot from the root mass.

After depotting, the old roots, dead roots, and rotten roots should be cut off, so that the later stage can better absorb nutrients, which is beneficial to growth, and new pots and soil should be prepared, and the pots should be larger than the original pots, and the soil should be guaranteed to be breathable, loose and fertile. Once ready, you can plant it in a pot. In addition, it is necessary to pay attention to post-planting management.

You need to change the soil for potted plants once every two yearsAs long as the plant does not appear in a bad state, it can generally be cultivated for many years, but in the process of plant breeding, the soil should be changed every two years, because the nutrients in the long-term use of the soil have been absorbed by the plant, and if the soil is not changed, it will affect the growth rate of the plant in the later stage, so the soil needs to be replaced once every two years.

The best time to change soil.

When the plant is changing the soil, it is best to choose to carry out it in the spring, the temperature at this time is suitable for the growth of the plant, and the later recovery will be faster, because the early spring temperature in the north is still relatively low, you can wait until April to change the soil, and the temperature in the south is relatively high in March.

The replaced soil is first exposed to the sun for a period of time, and after mixing some new soil, you can replant other plants, or you can add some fertilizer to the replaced soil and stir it to continue to use.

Because the dryness and wetness of the pastoral soil is not good, the soil is easy to harden when it is dry, which makes the soil hard, and when it is wet, the soil will not be breathable, which may lead to root rot of flowers and plants.

Garden soil can be used directly to grow flowers, but sometimes the effect is not good, and it can be improved before use. The loose air permeability of the garden soil is not high, you can add an appropriate amount of particles, such as vermiculite, perlite, etc., you can also add coconut bran, wheat husk, rotten sawdust, mixed together can enhance the loose effect.

After the mixture is prepared, some carbendazim is added to the soil, which can play a role in disinfection and sterilization, kill the eggs inside, remove the bacteria inside, and then use it to plant flowers.

Flower planting skills. 1. Planting environment.

Before planting flowers, it is necessary to find a comfortable and safe environment for them, such as a place where they can be sheltered from rain or light to cool down, so as to create a good growth environment for the flowers to grow.

2. Sow seeds. When planting, it is important to maintain the moisture of the soil, and we can use a mouth watering can to moisturize the soil, so that it does not over-moisten the soil, but also acts as a moisturizer. (Note: Small seeds do not need to be mulched, and large seeds do need to be mulched.) ）

3. Seedling. Growing seedlings in pots is the best option, as many people plant seeds directly into the ground, which can lead to pests and diseases. This is because there are many pests and diseases in the soil in the ground, so in order to avoid this situation, everyone still raises seedlings in flower pots.

year. If you want to change the soil for the pot, it is best to change the soil in spring and autumn, but it is not appropriate to change the soil often for the pot, some flowers may need to change the soil once a year, but some flowers may take a long time to change the soil, so according to the flower variety, to choose the number of soil changes, if it is a plant in the slow seedling period, it is best not to change the soil, because at this time, the roots of the plant have been damaged, if the pot is changed, it will cause secondary damage to the roots of the plant, which is very unfavorable to the growth of the plant.

The reason why the garden soil cannot be planted with flowers is because it is not dry and wet, that is to say, when the soil is dry, it is easy to compact, the soil will become hard, and when it is wet, it is not breathable, so it is easy to make the flowers rot roots.

Introduction to how to raise flowers1. Gardenias.

Light: Warm, semi-shaded, can be placed on the south balcony, pay attention to shade at noon in summer.

Watering: Loves water, watering every 2-3 days in spring and fall, increasing the amount of watering in summer.

Soil: Prefer acidic soil, dilute 100 times with salt-free vinegar before watering flowers!

Temperature: Hardy, when the temperature is lower than 3 in winter, you can use a plastic bag to warm up.

2. Monthly quarters. Light: Like sunlight, can be placed on the south balcony, pay attention to open windows for ventilation, potted plants.

The conditions should be good. Watering: Once a week in spring and autumn and once a day in summer.

Soil: Prefers acidic, formulates soil with humus.

If the temperature is greater than 30 degrees and less than 5 degrees, the growth will be stopped, and the suitable temperature is 10-25 degrees.

When you buy back the flowers and change the pot with the soil of the field, as long as there is no disease, it is better to use the soil of the field.

After repotting the flowers, if the original plant is not affected by pests and diseases, it can be used after sterilization, but if the soil has been contaminated by pests and diseases, then do not use it. Generally, the old soil can be used after being exposed to the sun, but if there is new soil, it is best to use the new soil to cultivate the plants. However, it should be noted that the top soil and the bottom soil of the original potting soil should be removed, and the middle part can be continued.

The reason for changing the pot and soil.

1. The reason why the flowers just bought back are repotted and replaced, it is because the potting soil of some flowers purchased in the flower market may have some foam and plastic, because some bosses in the flower market will put these things in the soil in order to save the cost of raising flowers, these foam plastics can play a role in loosening and breathable soil, but they can only be used for a while, and long-term use will lead to poisoning of flowers and plants, so we maintain them at home for a period of time. There will be a situation where the yellow leaves do not grow, or even die.

2. There is also because of the boss of the flower market, they may change the soil for too long when they change the soil, resulting in the nutrients and nutrients of the soil are absorbed, and the soil will be compacted, so we need to replace the flowers quickly, otherwise after this period of time, the flowers will not have the absorption of nutrients, so that the yellow leaves will grow unhealthy.

Pastoral soil is a relatively fertile soil, which has a wide range of applications in agricultural production. However, garden soil is not suitable for growing flowers for several reasons.

First of all, the fertility of the pastoral soil is strong. Flowers need poorer soil to grow, while pastoral soils are more fertile and contain a lot of nutrients, which can make flowers grow too luxuriantly, flowers and leaves too luxuriant, and tend to produce more leaves than flowers. If you want to grow flowers in the garden soil, you need to first deeply treat the soil to reduce the nutrient content in order to better adapt to the growth needs of the flowers.

Secondly, pastoral soils are sometimes too high in terms of water content. The high moisture content of pastoral soil makes the soil loose and not easy to form, and it also affects the water absorption of plants. This is also not very beneficial for flower growth.

If you must plant flowers in the pastoral soil, you need to pay attention to the early management of the moisture of the flowers, and reduce the moisture content appropriately to ensure the normal growth of the flowers.

Finally, the pH of pastoral soil is higher. The pH of garden soil is usually higher than 7, and flowers need more acidic soil to grow, otherwise the nutrient absorption capacity of flowers will be reduced and their growth status will be affected. Therefore, if you plant flowers in a garden soil, you need to apply acid regularly to maintain the appropriate pH.

In summary, although the pastoral soil is highly fertile and has a high water content, it is not suitable for growing flowers. When planting flowers, it is necessary to choose the soil with suitable soil fertility, suitable pH and water content, and carry out scientific management according to the characteristics of flowers to ensure the good state of flower growth.