What matters needing attention are there in changing pots for potted flowers? What is the specific method?

As the flower plants grow up, the small pots are gradually covered with roots, so it is necessary to switch to larger flowerpots and add some culture soil in order to make flowers get enough nutrients, also known as turning pots. Generally in 1-2 years later will begin to change pots, potted flowers change pots what matters needing attention? What matters needing attention are there in changing pots for potted flowers?

I. points for attention in changing pots of potted flowers

1. When changing pots, plant roots should carry as much soil as possible to avoid bare roots; this is because transplanting with soil is easier to survive than transplanting with bare roots.

2. When changing pots, if the original flowerpot is a soft plastic pot (or paper cup), it is recommended to cut it so that it will not hurt the root system of the plant.

3. Do not change the basin continuously in a short period of time. For general plants, the interval between the two changes should be at least half a year or even longer; but for plants in seedling breeding, there are special circumstances, depending on the growth of the seedlings, the seedlings can be changed after a circle of growth. this can be changed frequently.

4. The time to change the basin depends on the season. It is most suitable for spring and autumn, and for some plants, winter is also suitable. But in any case, never change the basin at the height of summer. The high temperature after changing the basin will not only affect the slow seedling, but also make it die faster.

5. Change the basin to see the growth of plants. It is most suitable to be carried out in the dormant period and early growth stage of plants. Changing pots in these two stages has little effect on plant growth. The most unsuitable period for plant growth, bud stage, flowering period, fruiting period, this period to change the basin, light affect the growth, let it miss the growth period, or let the plants that should be flowering miss the flowering period, the consequences are very serious. For plants that are in the slow seedling stage, do not change, because the flowers are fundamentally damaged, and changing again at this time will cause secondary damage and make the slow seedling period infinitely longer (which should have been recovered in a few days, forced to delay to more than ten days or more). If the pot change season is not suitable, in the midsummer season, you may even die directly as a result.

II. Methods of changing pots for potted flowers

1. Knock off the edge

In the process of making flowerpots, the bottom hole of the flowerpot often has an upward edge. If this edge is not removed, it will affect the drainage in the rainy season, so it should be knocked off when changing the pot.

2. Cut off the old root

When changing the basin, the soil of the root system must be cut off with sharp scissors to cut off the outer layer of the old root, and the topsoil of the root system should also be dug loose. Otherwise, the root system curls around the basin wall and does not extend, so it is easy to be affected by drought, waterlogging and heat changes, and the plants often do not develop well.

3. Compaction of basin soil

After changing the basin of the new soil, the basin soil must be compacted to avoid caves in the basin soil after watering, which will affect the root system to absorb water. Moreover, the watering mouth must be set aside, and there should not be a place to stop the water because the basin is full of soil.

4. watering should be thorough

First, the fixed root water must be thoroughly watered, and it is necessary to see water flowing out from the bottom of the basin. This is because there is a gap between the new soil and the old soil and the roots of plants. Only when these new soils are watered can they be settled, can they be fully combined with the roots of plants, and are conducive to the absorption of water and nutrients by plants. Second, half an hour after the first watering, water again, so that the soil can be completely solid, leaving no space.

Third, after watering the roots, put the plants in a cool place (not used in winter) to avoid sunlight and stop watering until the soil is dry. If the plant is always watered after the new transplant, the plant can not breathe and the root is easy to rot and die.

Fourth, the root water must be watered, even if it rains, because if Rain Water is small, it is very difficult to make the soil solid, it will make the top wet and the bottom dry, and the plants will die easily.