1, basin soil preparation. Generally speaking, the rich trees people bought from the flower market are all planted with ordinary garden soil, which is not only easy to harden, but also lacks fertility and is not the first choice for long-term cultivation of plants. Therefore, friends who have the conditions can wait until the new plants basically get pots, and then take the time to arrange a thorough change of pots and soil. The simplest way is to use river sand instead of garden soil. Of course, the most ideal soil for flower cultivation is humus soil and pine needle soil, which is loose and breathable, well drained and does not lose fertility. For rich trees, such soil can reduce the risk of root rot.

2. Good ventilation. On the one hand, it is related to the poor air permeability of the soil itself, on the other hand, it is very likely that people failed to cultivate in well-ventilated areas, and improper watering led to a large amount of water accumulation in flowerpots, and poor ventilation failed to accelerate the evaporation of excess water in the soil. In this way, it is a matter of time before the roots of plants rot.

3. In addition, if the air circulation in the environment is smooth, all kinds of bacteria and viruses will not breed in the dark at the hottest time, and there will be no favorable conditions for large-scale hatching of eggs, which can reduce the probability of plants suffering from pests and diseases to some extent.

4. Lighting. Families with balconies facing south are fine, and the unique lighting conditions can lay a solid foundation for the flourishing growth of most plants, but many times people have no choice but to passively accept them. Because the rich tree is a typical light-loving plant in essence, only plants that grow in sufficient light will grow brightly.