2. Choose the flowerpot size according to the plant size. The diameter of the flowerpot is 3-6 cm wider than the root. The bigger the flowerpot, the better. The flowerpot is too big, it is difficult to control the fertilizer and water, but it will affect the nutritional balance of plants.
3. Try to choose soft soil with good air permeability and high survival rate. Then when planting, you can sprinkle a little organic fertilizer on the bottom of the pot, and be careful not to let the roots of the plants touch the fertilizer.
Extended data:
The rotten roots and miscellaneous roots of those flowers must be pruned, otherwise these dead branches and leaves will affect the growth of plants in the coming year. Don't forget to disinfect the pruning tools. Once those good roots are infected, all previous efforts will be in vain.
Don't water too many times after changing pots. Be sure to wait until the soil is dry before watering. It is usually best to spray water on the leaves once a day. The newly changed potted plants should be placed in the shade and slowly moved to the sun after about 10 days. Flowers that have just changed pots cannot be fertilized.
By changing pots and flowers, it not only supplements fertility, but also expands the growth space of roots. At the same time, the physical structure of potted soil can be changed by repairing the root system, which can stimulate the root system to grow again and promote the growth of potted flowers.