The following information comes from the conversation between uncle flower shop and flower shop group. Thanks to the flower shop for sharing, the conversation began: Beijing Huayou: My Milan bought a leaf and got burnt. I don't know why. Memories of late summer: I don't know what happened. It's really confusing. There must be some reasons, such as low temperature, poor light intensity, potted methods, what soil is in the root zone, whether fertilizer is used and so on. Usually, plants that have just been potted may have drooping leaves, but what happens when the leaves are burnt? I have only seen leaves scorched by fat, which will turn black and fall off at low temperature, especially in Milan, which can withstand 40 degrees of direct sunlight in summer and will not scorch the leaves, so it is unlikely that the leaves will be scorched. No details, no pictures, no analysis. Beijing flower lovers: The last pot is dedicated to opening soil balls for changing soil, half nutrient soil and half red soil, adding a little compound fertilizer, and then watching it scorch the leaves day by day. Memories at the end of summer: Well, you see @ Milan, I couldn't make an appointment with Milan and the monitor, and they all took over the basin smoothly and grew up directly. The method and details of serving are very important. Can't make an appointment: What does tee off mean? How did you get compound fertilizer? I have never understood what nutrient soil is. I can't fertilize without a pot. Usually when I break a clay ball, it's easy to hurt my roots. After putting it in the pot, I put it in a cool and ventilated place to slow it down. After a week, the light gradually came up and the soil should be loose and breathable. What else can I ask the great gods to add? That's all I can think of. Shaoxiong: Your answers are very important. The conversation is over! Methods and precautions for placing plants in flowerpots 1. Pay attention to the selection of suitable flowerpots according to the size of plants and the growth rate of varieties. Generally, the diameter of a pot is 5- 10cm. The basin is too big, the watering amount is not easy to control, and it covers a large area. 2. Be careful not to hurt the root system, especially the tiny hair roots. The planting depth should be the same as that when cutting or sowing. After planting, gently compact the pot soil and then water it. 3. Potted soil should not be too fat, because the root system of seedlings is very weak, and there may be some damage in the process of potted plants. In this case, it is impossible to absorb a lot of nutrients. Too much fertilization will cause burns, so don't fertilize when potted, and then start fertilizing after the plants resume growth. 4. There should be a distance between the pot soil and the upper edge of the pot mouth for watering. The seedlings in the pot can't bask in the sun, so they should be placed in a ventilated and cool place to slow down the growth of seedlings. After the plants resume their growth, they should be placed in proper positions and given proper illumination according to the characteristics of the varieties.