When can I wash the roots when I change the pot? How do I wash the roots?

After the bougainvillea is fully grown, stop watering and can be repotted within a week. When washing the roots, rinse the roots with potassium permanganate.

Spring and autumn are generally the right time to do so, as the temperature is right at this time, and washing the roots makes it easier for it to survive. First of all, it is desoiled and dried, then the rotten roots are cut off, and then the necrotic roots are pruned clean, sterilized and re-potted with soil.

Generally when the outside temperature reaches 25 degrees. Be sure to remove all the rotten areas of the roots, sterilize them, and replant them in pots.

Nine mile is best for repotting in spring and autumn. It is also possible to wash the roots, and find that the soil is agglomerated and cannot be wateredFor the root of the nine-mile incense can be washed, it must be very gentle when washing the roots, and be careful not to break the root of the nine-mile incense.

Nine mile is very squeamish, if the soil of nine mile is found to be agglomerated during the cultivation process, it cannot absorb waterSuch a situation must be dealt with urgently to prevent the roots of the nine-mile from rotting or necrosis in the disturbed soil, so that the nine-mile fragrance will slowly lose its nutrition and life from the inside out, so there will be a phenomenon of root washing.

You must be especially careful about washing the roots, because the soil used in Jiulixiang is loess or red clay, if it is very reckless to wash the rootsIt is very likely that the soil that was originally stuck to the roots will be torn off the roots, so you must turn on small tap water, rinse it slowly, and carefully care for the roots of the nine mile, so as to reduce the damage to the roots.

In addition, it must be found that when the roots of the nine miles of incense are festering, the ulcerated parts must be peeled off and replaced with new pots, because the ulcerated roots have a certain amount of bacteria, if you ignore it, he will always rot the roots of the nine miles of the whole of the rootsTherefore, the roots must be washed and cleaned, so there will be a phenomenon of washing the roots, after the roots are rinsed, you can clearly see which roots are ulcerated, which roots are still good, for this must be especially careful, the roots are very fragile. In addition, it is necessary to find soil with good air permeability for the roots of the nine-mile incense for cultivation, so that the roots of the nine-mile fragrance will not react to decay and soil agglomeration.

Healthy nine mile incense, its capillary roots are very bright, so for the repotting is in the spring and autumn, if you want to wash the roots, the reason is also because the soil has appeared agglomeration image, so you must be careful to wash the rootsBecause the roots and the nearby soil they are a symbiosis, if the soil of the roots is forcibly dragged down, it may lead to the complete destruction of the entire root, so in these processes the resistance of the nine mile is very weak, so you must be special care when cleaning the roots, do not damage the capillary roots of the nine mile, so that there will be a certain impact on the growth of the nine miles in the future, so that recultivation will have a certain impact, so you must be careful and careful about the nine miles.

Generally, the pot will be repotted in October, which can effectively help the growth of nine mile incense. You can choose a suitable weather, and don't wash the roots under the sun, you can soak the roots, and then plant the bougainvillea in other pots, and then bury it with soil.

The time to repot and wash the roots of the nine mile incense is in November every year, and the roots that carry the soil as a whole should be removed and then soaked in clean water overnight.

I think it should be repotted when the pot is too small to limit growth. First, the plant is removed from the soil and then washed in water.

Nine mile incense to change the pot to pay attention to the time, the best in the spring, when changing the pot to avoid damage to its root system, after the pot change needs to pay attention to watering, at this time water thoroughly, keep the soil slightly moist best, but also need to pay attention to the semi-shaded ventilation of the warm place for a period of time.

1. Pay attention to the time

The plant likes to grow in a warm environment, according to its growth habits, it is generally more suitable to change the pot in the spring, the climate and environment at this time are more suitable, and it can quickly adapt to the new environment and grow vigorously after changing the pot.

2. How to change pots

Prepare loose and breathable, well-drained and fertile soil, and then mix the appropriate amount of basal fertilizer into it, after which you can change the pot, pay attention to avoid losing its root system when changing the pot, and if there are weak roots and old roots, it is best to cut off, and before covering the soil, it is best to comfort its root system.

3. Pay attention to watering

After the pot of Jiulixiang is changed, it is necessary to pay attention to watering, at this time, it needs to be watered thoroughly once, so that the soil is in a slightly moist state, which is conducive to its root system and soil contact, and then watering should be carried out according to the dryness and humidity of the soil.

4. Pay attention to the environment

After changing the pot, you also need to pay attention to the maintenance environment, at this time, you need to put it in a semi-shaded and ventilated place for about a week, to avoid direct sunlight, otherwise the nine lime is prone to wilting, the temperature is 20-25 is the best, and after it adapts to the new environment, it can be maintained normally.

Hello!

After the plant is repotted, the hair roots are easily injured.

Then there are often cases of discoloration or falling off the leaves!

In general, a few days of adaptation is fine!

If you really don't feel at ease, buy some nutrient solution and pour it in, it will definitely be fine!

Because the soil has just been changed, the root system is injured, resulting in a shortage of water and nutrients in the tree, so there is a phenomenon of yellow leaves falling off leaves, and the treatment method

1. Keep the soil moist (standard: hand kneading into a ball and scattering at one touch), not watering too much, too much water is not good for root growth.

2. Foliar moisturizing, method: can be covered with a plastic bag (do not touch the leaf surface) or shade or spray (water should not drip into the potting soil to prevent the potting soil from being too wet), in short, reduce water transpiration while receiving appropriate sunlight.

3. Foliar top dressing can be done to supplement nutrition if possible, method: 5/1000 of fast-acting fertilizer (such as urea + potassium dihydrogen phosphate 3g each with 250g of water) foliar and leaf back spray wet, once every seven days, not too much, more leaf burning.

4. Properly cut off some thin twigs and young twigs to reduce consumption.

Nine mile is a positive tree species, should be placed in a sunny place, air circulation, and the light time is best not less than 5-7 hours, so that the cultivated nine mile flowers can be lush and fragrant.

After the plant is repotted, the hair roots are easily injured.

Then there are often cases of discoloration or falling off the leaves!

In general, a few days of adaptation is fine!

If you really don't feel at ease, buy some nutrient solution and pour it in, it will definitely be fine! In the morning it is placed in the sun and in the shade in the afternoon.

If you like the light, it's best to put it under the sun, and you should pay attention to moisture.