There are a lot of plant roots in the pot, can this soil still be used?

If there are many plant roots in the pot, whether the soil can still be used needs to be decided according to the following two factors:

1.Soil fertility: If the fertility of the soil is already severely insufficient, then it is not recommended to continue using the soil.

Because the root system of plants absorbs nutrients from the soil, if the amount of nutrients in the soil is insufficient, it will affect the growth of plants. At this point, it may be necessary to replace the soil with a new one, or add some fertilizer to increase the fertility of the soil.

2.Condition of the root system: If the root system is excessive, too dense, and intertwined, it may affect the rooting of new plants. In this case, it may be necessary to cut off part of the root system or replace it with new soil to ensure that the new plants can grow smoothly.

In summary, if the fertility of the soil is sufficient and the condition of the root system does not affect the rooting of new plants, then the soil can continue to be used. Otherwise, it may be necessary to replace the soil with new soil or take other measures to ensure the normal growth of the plant.

Generally, you can use it, try to remove the roots. If the soil is used for many years, it will not have much fertility. It's best to add some new soil, find some humus soil, or dry leaves and crush them yourself.

There are many plant roots in the pot, which need to be sieved in the soil and used after a few days of sun exposure. For the soil with unsatisfactory texture, it can also be artificially improved and prepared according to the requirements of the soil conditions required for flower growth.

Generally, the loam of potted flowers contains a moderate proportion of sand and clay grains, and has the advantages of sand and clay, and the water and air conditions are more coordinated, which is an ideal soil, which is usually suitable for the requirements of most potted flowers.

Nutrient soil is good for the growth of flowers and plants. If it is not fermented well or there are eggs, worms will often grow, so it is still necessary to use well-rotted nutrient soil. There is no problem with the nutrient soil in the pots.

Of course it's good, it will grow vigorously.

Don't throw away the old soil in the pot, there are two ways to dispose of the old soil, one is to use the old soil and the prepared kitchen waste to compost together; The second is to mix in some sheep manure, tea seeds, and perlite to use.

Are you sure it's Tuyuan? I guess it's a ground turtle.

It's best to change to a new soil, and you can go to the woodland and dig up some humus. The potting soil of flowers and plants in the pot is usually relatively compact, and it is full of intertwined roots of flowers and plants, which is difficult to decompose and decay in a short time, and lacks nutrients, which is not conducive to the growth of subsequent plants.

Do not water before changing, gently pat the wall of the flower pot, take out the flowers, and remove 1 3 of the old soil; Then cover the drain with small tiles, cut off the diseased roots and old roots, and replace them with loose, fertile soil; Finally, according to the size of the pot, leave a certain distance on the edge of the pot, and do not fill it with soil for watering; Water thoroughly after changing pots.

If the flower is dead, can the soil in the pot still be used? Here's how I handled it.

Yes, there is no problem.

When filling the soil, the bottom of the pot can be paved with coarse sand or small stones 3-5 cm thick to facilitate drainage. The potting soil should be mixed with yellow sand soil and cake fertilizer, or with fully decomposed manure, garden soil, and coarse sand at 1:1:

1 ratio of mixed culture soil. The soil should be filled so that the root system is stretched and cannot be curled; After covering the soil, it should be compacted by hand so that the root system is in close contact with the soil, so that it is easy to survive.

After potting, water once and put the seedlings in the semi-shade. After being transferred to normal management, it can be placed in a sunny place to ensure that it has sufficient sunlight exposure. During the growth period, the soil should be loosened frequently, and compound fertilizer should be applied every half a month or so.

Newly potted peonies can not be fertilized, especially avoid thick fertilizer, otherwise the fleshy roots will be moldy and rotten to death.

Raising flowers is a relaxing thing, and watching the flowers you take care of grow and bloom is also a very rewarding thing. Sometimes, because of changing pots and soil, or other reasons, there will be leftover potting soil, so can this soil be used to raise flowers?

If it is the old soil left after the root rot of the previous plant, of course, it can be reused. For flower lovers, soil is very precious, especially some imported peat. Reusing the soil is not complicated, we clean the rotten roots out of the soil, pour the soil out of the pot, expose it to the sun for two days (preferably outside, not through glass), and then dry it and then reuse it.

If it is the soil left over from raising flowers for more than two years, this kind of soil is basically not nutritious, and there will be the phenomenon of compaction, and there will be insect eggs and germs. If you want to use it for the second time, you need to sterilize and remove insects to remove impurities, change the pH of the soil, and add organic fertilizer and other fertilizers before use.

The old potting soil can be reused to grow flowers after treatment.

After a few years of planting flowers in the soil, the nutrients of the soil are also absorbed by the plants, and there will be various problems in the soil, such as soil quality will deteriorate, cracks and plates, and salinization, alkalinization and other problems. Therefore, it is necessary to increase the fertility of the soil, improve the soil quality, increase the growth environment of plants, and repot in a suitable climate.

Plant stumps are removed from the old soil first, and then the salinized soil is rinsed with water. Then expose the old soil to the sun for two or three days to disinfect and kill bacteria and insect eggs, and can also be disinfected with drugs or microwave ovens. Then mix in the well-rotted organic fertilizer or new soil, and the amount of new soil should be more than half.

Finally, use the pH setting to measure the pH of the soil, if it is still alkaline, you can add some strong acidic pine needle soil.

The old soil left over from normal repotting can be used. Generally, the blooming flowers should be repotted every 1-2 years, because the root system will be covered with pots, and if the potting soil is not changed, it will affect the growth of the flowers. Moreover, the nutrients in the old soil are basically consumed, the aggregate structure collapses, the air permeability deteriorates, and the phenomenon of root rot will occur.

This old soil can be used a second time after treatment.

However, if the flowers and trees are sick and die, this kind of potting soil should not be used, it is easy to carry germs. In addition, do not use soil with rhizobia, scale insects and other pests and diseases after depotting, as it is not good to infect new plants.

1. Preparation of soil: use ordinary garden soil, humus soil and mud and sand soil for mixing. 2. Treatment of seedlings:

Cut off the rotten yellow leaves and roots on the plant and soak them in disinfectant water. 3. The process of seed coat letter planting: first spread a layer of tiles in the flower pot for several days, pour in the soil, and put the flowers in.

4. Raise and burn the rotation environment: move the cultivation pot to a warm and ventilated place.