1、 Moisture

Dahlias like to be wet. After they are bought, they should be watered properly to keep the soil moist. Be careful not to water too much, because Dahlia has not adapted to the new environment, and the root system has poor water absorption capacity, which is easy to produce ponding and hurt the root system

2、 Fertilization

You can use a little thin fertilizer for the newly bought dahlia, which has a strong demand for fertilizer. But not too much, because dahlias at this time are not resistant to big fertilizer, and it is easy to burn roots if you fertilize too much, which is not worth the loss

3、 Illumination

Proper lighting can help Dahlia better adapt to the new environment. The light requires soft astigmatism. Don't put it under strong light or let it be directed by strong light. At the same time, pay attention to ventilation and don't be too muggy

4、 Temperature

The temperature must be well controlled. For the newly bought dahlia, the surrounding temperature should be controlled between 10 ~ 25 degrees, which is the most suitable temperature for its growth and can make it adapt to the new environment faster. If the temperature is too high or too low, it will affect the normal growth of Dahlia