When is the best time to change pots and flowers? What are the precautions for changing pots?

January and January are the best months to change pots and raise flowers.

The most suitable month for changing pots and growing flowers is spring and autumn every year. If you change pots in these two seasons, the damage to plants will be minimal. Usually change the pot 1-2 times a year. If the flowering period of plants that need to change pots is in spring and summer, it is best to change pots in autumn. If the flowering period of plants that need to change pots is in autumn and winter, it is best to change pots in spring. Every time you change pots, you should also pay attention to leave protective soil for plants, and mix base fertilizer, such as organic fertilizer, into the new soil to make the soil more fertile and nutritious.

Second, what are the precautions for changing pots?

1. Cut off water before changing pots: Before planting flowers and changing pots, cut off water several days in advance according to the size of pots, and then change pots when the soil is slightly dry, so as to avoid damaging the root system by changing pots when the soil is wet.

2. Preserve protective soil: For woody flowers, when a novice changes pots, never remove all the soil at the roots, let alone wash the roots. It is best to scrape off only 1/3-2/3 of the old soil around the mound and keep at least 1/3 of the protective soil.

3. Prune the root of the problem: For plants with fleshy roots, every time you change the pot soil, be sure to check whether the plants have dry roots. If necessary, trim the problematic roots, dry the roots, and then re-moisten the flowerpot.

4. Don't use big pots: When changing pots to raise flowers, never plant small flowers in big pots. Every time you change pots, you can choose a flowerpot with a diameter of 3-6cm according to the root system of the plant, and then gradually change the big pot with the growth of the plant.

5. Choose slow-release fertilizer: when flowers change pots and bury base fertilizer, they must choose slow-release fertilizer and organic fertilizer to provide nutrients for plants slowly, and never choose quick-acting fertilizer, otherwise it will easily cause fertilizer injury.