Do you need to water and fertilize the orchid immediately after changing the pot?

For this issue last week and debated with netizens, today I recommended it, some netizens said, professional flower sellers told him that Junzi Orchid bought back to pot for three days after watering, less than a day, I am confused, the flower seller is afraid that you will patronize it less so teach.

Do you need to water and fertilize the orchid immediately after changing the pot? Looking at what the great god of Junzi Lan said, the great god felt that the water could be considered whether to water or not, but it was important not to apply fertilizer immediately.

1. Water can be considered whether to water or not.

Why? Let's first understand the root system of the orchid, the root system of the orchid belongs to the fleshy root system, the characteristics of the fleshy root system are that it can store water, which is also the reason why the orchid is less watered and slightly drought tolerant, and the whitish root system is very brittle and easy to break, so we should dry the roots and dehydrate the roots to soften the root system before potting the orchid.

If the netizen's Junzi orchid is divided and the root system is strong, at this time, after pruning the root system and disinfection and drying the roots, don't think too much about it when potting, you can water the root water, and put it directly in a cool and ventilated place to slow the seedling maintenance, or just simply change the soil and change the pot, such as a small pot for a large pot, or you can directly water the root water to slow down the seedling maintenance.

And if the netizens' Junzi Orchid seedlings are weak and the root system is poor, such as rotten roots and repotting, just bought back Junzi Orchid seedlings, at this time we do not recommend immediately watering the root water, the specific method is to repair the roots and disinfect, blow the wound naturally and roll it, and then pot it with moist soil, and put it in a cool and ventilated place to slow down the seedlings for a week and then water the root water for maintenance.

2. Do not fertilize immediately.

No matter how we change the pot, can not be fertilized immediately, here it is necessary to analyze from the botany, the water absorption and absorption of nutrients by plant roots is carried out by active transport and passive transport, and the absorption of nutrients by plant roots is carried out by cells for ion exchange, which involves a botanical term "osmotic pressure", when the cell osmotic pressure is small potting soil pressure will be dehydrated, when the cell osmotic pressure is greater than the potting soil pressure will absorb water.

Obviously, when the pot is changed for a while, the root system does not serve the pot, and the ability of the root system to regulate the pressure is poor, when fertilization, the pressure of the potting soil is greater than the pressure of the root system, which will lead to serious dehydration of the root cells, after dehydration, the metal ions in the cells will cause metal poisoning and destroy the cells, and the cells will be destroyed, of course, it will be difficult for the plant to take the pot, and even the dead seedlings.

So it is necessary to avoid fertilization, in fact, it is very simple, we will be thirsty if we eat too much salt, this is the cell osmotic pressure has changed, at this time we will drink water to regulate the osmotic pressure, if our nerves are damaged, we can't feel salty, eating more salt will have problems, understand, but we humans are much more advanced than plants.

No. Because the plant is very fragile at this time, if you give them nutrients, they will cause overnutrition, which will also cause them to wilt.

No, because its roots are damaged and need to be repaired for a while before watering.

No, because I don't feel like it's that fragile.

How to water the junzi orchid when it is just repotted? No matter how many times you water, water through the bottom of the pot until the water leaks!

Stop watering itself before repotting, and the roots cannot absorb water. In this case, pour water immediately after the opponent. To make the growth recover faster, after repotting, put it in a semitone place and wait for recovery.

Some people can plant soil that contains water, which is a condition that waits until the soil is dry before watering. The method of watering after changing pots, you can't water the orchid immediately after changing the pot, and you should wait until there is a drought in the pot before watering. Do not give too much water to avoid the problem of stagnant water, so that the root rot can not grow normally.

However, if the soil is already in a dry state before potting, water the foliage with a kettle after potting.

How to water the orchid after changing the pot, precautions when changing the pot, pruning the pipeline, check the root growth status when changing the pot. If you find that the rotten roots are pruned in time, you can use carbendazim solution to disinfect and sterilize, and then put it in a cool and ventilated place to dry, and finally use it relatively wild. The main purpose of pruning is that the root rot of the orchid will affect the growth after repotting.

After changing the pot with sufficient lighting, it needs sufficient photosynthesis to promote the growth and development of roots and plants, so after changing the pot, it should be placed in a sunny place to breed. When transplanting the watering time, choose a suitable temperature period to ensure that the temperature changes smoothly and there can be no large fluctuations. Otherwise, watering at this time is not good for the newly transplanted armory.

Watering too much can cause water to accumulate in the pot and rot the roots, affecting plant growth. Later watering should strictly follow the principle of hard dry and wet. When watering, you should first observe the moisture of the soil, and if you don't do it, you won't give it, and if it is swollen, it will penetrate.

Other considerations should cast a shadow on the newly planted Gentleman's Orchid. Since the orchid has just arrived in the new environment, the plant is still very fragile, so it should be placed in a cool place to adapt to the environment, and the potted plant can shine in about a week. Junzi orchid should be watered in time after changing pots, and generally watered once after changing pots, the purpose is to better combine the soil and plant roots and play a moisturizing role.

However, if the roots are not pruned, disinfected and dried during the repotting process, do not water them immediately. Affects normal recovery and growth.

Snow water, rainwater, mineral water, and tap water can be used. It only needs to be left for one to two days. When watering, pour water into the soil, not into the center of the plant.

If the water does not evaporate, the center of the leaf will rot. Second, how long to dry after changing potsDon't bask in the sun immediately after changing pots, put them in a cool place first, and wait patiently for the pots of plants. Generally, if the pot is fast, it will bask in the sun for about a week.

If the pot is slow, it may take up to a month. The plants will gradually bask in the sun after taking pots. But be careful not to receive too strong light immediately.

You can start with astigmatism and then slowly increase the light. Especially in late spring and early autumn when the sun is stronger than usual, it is necessary to pay more attention to shading, especially avoid the sun at noon.

Two hours after watering is most appropriate. Monarch orchid repotting is generally carried out in spring and autumn, and it can not be watered for a week before changing the potting, and it is necessary to wait for the potting soil to dry thoroughly before depotting, and the root system will become softer, so that it will not hurt the root system. Due to the cessation of watering before repotting, the root system is somewhat wilted and soft, and the soil is generally loose and breathable.

After changing the soil, the orchid is usually watered once, and the water that is watered is called root water. However, if the root system of the orchid has been pruned before changing the soil, then it is necessary to wait until the root system of the orchid has healed before watering. The water quality is clean and pure, and nutrients can be added to the water body dropwise to supplement nutrients.

Gentleman's OrchidWater again 1-2 days after repotting.

When watering after changing pots, you need to use clean water, such as snow water, rainwater, mineral water, or tap water, but only if you let it sit for 1-2 days. When watering, water should be poured into the soil, not to the core of the plant, once the water does not evaporate, it will cause rot at the core of the leaf.

After changing the pot, it should be watered in time, and it should be watered once after the pot is changed, so that the soil and the root system of the plant can be better combined, and it can also play a moisturizing role. However, if the root system is pruned during the repotting process and has not been disinfected and dried, do not water it immediately, as it will affect its normal recovery and growth.

The time spent in the sun after repotting

You should not bask in the sun immediately after repotting, so you should place it in a cool shade and wait patiently for the plant to be potted. Generally, if you take the pot quickly, you can bask in the sun in about a week. If you are slow to take the pot, you may have to wait up to a month.

After the plants are potted, they can gradually bask in the sun.

But be careful not to immediately receive too strong light, you can start with astigmatism.

Grow and then slowly increase the light. Especially in late spring and early autumn, when the sun is stronger than usual, it is more important to pay attention to shading, especially avoid the noon sun.

After changing the pot, you can wait for 7 days to fertilize, the plant that has just been potted has not been potted, the root system can not absorb nutrients temporarily, you can not fertilize at this time, you must wait for the pot to be completely served and resume growth before fertilization, after the change of pots, you can choose animal manure or compound fertilizer fertilization, and to water through the water in time, and put it in a cool and ventilated position for maintenance.

After changing the pot, you can wait for about 7 days to fertilize, the plants that have just been potted have not been potted, the root system can not absorb nutrients temporarily, the fastest potting time is about 7 days, it will gradually resume growth, and the plants that recover slowly can not be fertilized immediately after 7 days, so you must wait for the pot to be completely served.

After changing the pot, you can choose animal manure or rotten compound fertilizer, fertilize once every 15-20 days, dilute the fertilizer when fertilizing, and can not choose raw fertilizer and too concentrated fertilizer, not only can not provide sufficient nutrients, but also cause fertilizer to burn the root system and affect normal growth.

After changing the pot, the orchid should be watered in time, and it should be watered continuously for 3 days to maintain sufficient moisture, which is conducive to rapid recovery of growth.

After changing the pot, you must maintain a suitable ambient temperature, it is best to keep it between 15-20, the temperature is too high or too low is not conducive to the plant potting and recovery of growth, regular pruning of yellowing and dry leaves, can not only reduce the consumption of nutrients, but also promote the germination of new branches and leaves.

Do not water the roots of the freshly repotted orchid, depending on the wetness of the potting soil, you can generally water it after 3-5 days.

Because when changing pots, the root system is damaged to a certain extent, at this time watering a lot, will increase the probability of rotten roots, 3-5 days after watering so that the wound of the root system has a recovery process, because when potting, it is used in the wet soil, and the fleshy roots also have a certain water storage capacity, do not worry about the root system will dry up.

The growth of the orchid needs a lot of nutrients, and good flower soil is essential. Orchid likes loose and fertile, and breathable flower soil, if you don't change the soil for a long time, the orchid will lack nutrients, and generally needs to change the soil at least once a year. So how should it be formulated?

1.Nutrient flower soil.

Formula: 55% humus, 15% river sand, 15% pine needles, 10% charcoal, 5% hemp bone meal

This formula is suitable for soil change in autumn, with high fertility and good water permeability, and the leaves of Junzi Orchid grow very quickly with this kind of soil.

2.Rooting soil.

When the orchid is divided into plants and leaf cuttings, rooting is a big problem, and good rooting soil can help the orchid take root quickly and grow strongly.

Recipe: 40% humus, 20% pine shavings, 20% river sand, 20% pine needles

This formula has good soil permeability, poor water retention, when the seedlings are divided, if this rooting soil is used, the rooting speed is twice as fast as that of ordinary soil, and the root system grows white and fat!