When is the best time to change flower soil in spring, and how to change flower soil in spring ()

Spring is coming, in order to keep the potted flowers growing in a balanced and sustainable way, it is necessary to turn over the pots and change the soil in time. So, when is the best time to change the flower soil in spring? How to change the flower soil in spring? Let's learn about the time and method of changing soil in spring with Uncle Gardener.

Photo: Changing soil for potted plants

First: It's time to change the soil.

For changing soil, in addition to the season, it depends on the plant itself. Different plants have different time to change soil. Spring is generally chosen between the two festivals, Insect Wake in March, April and May and Tomb-Sweeping Day. At this time, potted flowers have just begun to germinate and grow, but they have not yet entered the peak of growth, which is the best time for potted flowers to turn over pots and change soil. It's too early, the potted flowers haven't germinated yet, and the roots are easy to rot. It's too late, the flowers have entered the vigorous growth period, which is easy to damage the roots and affect the growth.

Figure: Cut off the bad roots.

Two: soil replacement methods

1, a few days before changing the soil, it is necessary to control the amount of watering and let the soil in the basin dry, which is conducive to taking off the basin.

2. Generally, the soil is changed on cloudy days or in the evening. Remember not to pull flowers directly. First, tilt the flowerpot and pat it gently around, so that the soil is basically separated from the flowerpot. Then, reverse the whole flower shape and remove most of the surrounding soil. Then cut off the bad roots and the old roots.

Figure: Compacted basin soil

3. Put one third of the new nutrient soil at the bottom of the basin, and then put the plants in the soil to continue filling, so that there is no gap in the basin soil. Do not pour it to the top, and reserve 2-3 cm for water storage.

4. After completing the above procedures, water the flowers in a semi-shady place to enhance the air humidity as much as possible. After two weeks, these plants will come back to life.