1、 What about the newly bought roses

When you first buy a rose, you can first check whether its root system is rotten and whether there are residual flowers and leaves on the plant. If there are any, they should be cut off in time. Then soak it in clean water for half an hour. After it has drunk enough water, disinfect all the scissors with disinfection solution, and then dry it in a well ventilated place to prevent it from infecting bacteria. Then put it in a basin

2、 How do you breed the roses you just bought

1. Soil: Generally speaking, just bought roses don't need to change soil. If the soil used by the merchant is of poor quality, poor drainage or low fertility, which is not conducive to its normal growth, it needs to be replaced with loose, fertile and well drained new soil. It should be noted that in order to avoid infection, the new soil needs to be exposed to the sun for disinfection before being put into the basin

2. Temperature: it doesn't start growing directly when it's just bought back, because it needs a period of time to adapt to the new growth environment. At this time, it is very afraid of the strong stimulation from the external environment. Therefore, it is best to provide it with a growth environment of about 20 ℃ and good ventilation, which can help it adapt to the new environment faster

3. Watering: it hasn't started to grow normally since it was just bought back, so it can't be watered too often. It's best to water properly to keep the soil slightly wet. When it returns to normal growth, follow the principle of "do not dry, do not pour, pour thoroughly" to water it

4. Light: when you first buy it back, because you haven't adapted to the new environment, you need to put it in a place with scattered light for maintenance. You can't put it directly in the sun to prevent the flowers and leaves from being burned. After it slowly returns to normal growth, gradually give it enough light

5. Fertilization: when you buy it back, you don't have to fertilize it. Because it is still in the slow basin stage at this time, fertilization is easy to lead to root burning. After a period of time, it can be fertilized after it adapts to the new environment. It should be noted that concentrated fertilizer should not be applied, and light fertilizer should be applied