To share, what is the function of leaving holes at the bottom of the flower pot?

I am learning plants grass insects, there are holes at the bottom of the pot because we often have to water when we raise green plants in potted plants, and plants have water-averse plants and water-loving plants, most of the plant roots are afraid of waterlogging, if they are not discharged in time after watering, they will soak the root system, so that for a long time, the root system is hypoxic and the respiration is weakened, which will lead to suffocation and rot of the root system, and the green plant potted plants will grow poorly or stiff seedlings. At this time, if there is an opening at the bottom, the flowers and plants will be able to breathe well, and they will not rot due to lack of oxygen.

There are small holes at the bottom of the pot to drain and ventilate, so as to avoid watering too much, and the air in the soil is replaced by water, and the outside air can not enter at this time, thus causing the soil to be hypoxic, and the respiration of the roots is hindered, especially the planting of succulent root plants not only requires a hole at the bottom, but also needs a lot of small holes in the middle of the pot.

Some pots for growing orchids have holes not only at the bottom, but also around them for ventilation and drainage.

Raise flowers in pots, you should water them frequently, if you don't water them, you will be "thirsty" to death, but sometimes you tend to water too much, if there are no holes under the pot, the water will not seep out in the pot, and the roots of the flowers will rot if they are soaked in water for a long time. Therefore, in order to allow the excess water in the pot to seep out in time, a hole was left in the bottom to keep the humidity of the soil suitable.

When I was very young, I asked my dad, because my dad liked it very much, and the balcony at home was full of his flowers, and he told me at that time that the main function of the hole at the bottom of the flower pot is to drain water, why drain water? If there is no hole, once the water is too much, or after the rain of the exposed raising, the water will be stored in the pot, and the water will accumulate and rot the roots. That's why there is a hole under the bottom of the newly bought pot.

Plants and insects in the maintenance of family green plants potted plants, will encounter such a situation, the more watering the potting soil will be more compacted, soil compaction will lead to impervious watering, commonly known as half water, which is not conducive to the growth of the root system of green plant potted plants, and at this time we can use the method of soaking to water, the pot is soaked in the basin filled with water, and the hole at the bottom of the pot plays a very important role in water seepage.

The material of the flower pot itself determines its air permeability, such as the "red pottery", "stoneware", "black pottery" and "purple sand" The flower pot itself has good air permeability, but the plant roots need to breathe, and the bottom opening can help the plant roots breathe. Some materials such as 'ceramic' and 'plastic' are not so breathable, and the holes at the bottom can assist the root system to breathe.

Some plants have deep roots, or the leaves are not suitable for watering, so we need to choose the way of soaking pots to water. Then the opening at the bottom allows the water to penetrate from the bottom to the top, and this watering method is more conducive to root growth. Because the root system has a downward growth trend, the water source is below, and the root system will grow downward to find the water source, and it can grow faster. ‍‍

Because of the holes, the oxygen will be sufficient, so the root system will expand downward, generally we maintain the green plant potted plants for about three years will change the pot, and how to determine the pot, plants, grass and insects are to observe the bottom of the pot, if you see that there are roots exposed from the bottom of the hole, then you can change the pot at this time.

This one is mainly used for ventilation and drainage, after all, the pot is not land, so these holes are left.

Flower Raising Knowledge! There is a leaking hole at the bottom of the pot, except for lazy flower pots, normal watering will not rot the roots.

1. What is the use of the hole under the flower pot.

2. Holes under the bottom of the pot.

3. The use of the hole at the bottom of the flower pot.

4. What is the small hole under the flower pot for?

1.The hole under the pot has two main functions, the first is to breathe, enhance the respiration of the roots, facilitate the growth of the root system, and avoid the lack of oxygen in the middle of the soil.

2.The second function is drainage, if there is no hole at the bottom of the pot anti-combustion cavity, then the watering water will accumulate in the soil, which is easy to cause root rot, and there are holes at the bottom of the pot, which can make the excess water in the pot seep out and release excess water.

1. The hole at the bottom of the pot is to prevent the plant from watering too much and rotting the roots, and plays the role of water discharge and ventilation.

2. The plants in the pot need to be watered frequently, if there is no hole at the bottom of the pot, the water poured in cannot be discharged even if it is discharged, and after a long time, the roots of the plant will rot. In order to prevent the excess water in the pot from seeping out in time, a hole was left in the bottom to keep the temperature of the soil at the right level, so that the flowers could grow "healthily". In addition, the roots of the flower not only absorb water, but also breathe air.

3. Plants should not only absorb water and inorganic salts from the soil by playing the roots, but also promote the growth of the aboveground parts of the plant by enhancing the respiration of the roots. This requires ensuring that there is a certain amount of oxygen in the soil. If the bottom of the pot is closed, then once there is too much watering or more rain, the pot will accumulate water, which will squeeze the air in the soil, resulting in a lack of oxygen in the soil, and the root system of the plant will suffocate and unable to breathe, resulting in rotten roots and even the death of the plant.

1. Ventilation: The function of the hole under the bottom of the pot is to strengthen the air permeability of the potting soil. 2. Drainage:

The hole under the pot allows excess water to seep out, effectively avoiding water accumulation. 3. Ventilation: The holes at the bottom of the pot can keep the soil permeable.

4. Root extension: Part of the root system of the plant can be extended outward through the hole at the bottom of the pot.

1. Breathable

The function of the hole under the pot is to strengthen the air permeability of the potting soil, the plant not only absorbs nutrients and inorganic salts from the soil through the roots, but also enhances the respiration through the roots, and the hole under the bottom of the pot can ensure that the soil has enough oxygen for the plant to breathe.

2. Drainage:

When raising flowers, you need to water the plants, sometimes too much watering can easily lead to water rot in the roots, the holes under the pot can make the excess water seep out, effectively avoid the phenomenon of water accumulation, so that the soil can maintain the right humidity, promote the healthy development of the plant.

3. Ventilation

The hole at the bottom of the pot can keep the soil aerated and promote the strong growth of the plant's roots, many pots have more than one hole at the bottom, and many small holes are often designed in a circle at the bottom of the pot to ensure the permeability of the potting soil.

4. Root stretching

Some plants have strong root stretching, and during the growth period, the root system will spread to the whole pot, and some of the roots can be extended outward through the hole at the bottom of the pot, so as to reserve too much space for the internal roots to grow.