1. Soil
There are no strict requirements for the soil, and they can grow on any soil. However, it should be noted that although it can tolerate weak acid and weak alkali soil conditions, but in the over acid or over alkali soil, its growth will have problems
2. Moisture
They are drought tolerant and can grow in dry soil. But it's best to replenish the soil before it's dried up. After the rainstorm, we should drain the water in time to prevent it from being flooded.
3. Temperature
When the temperature is below zero in winter, its growth will be suspended, so we need to take some measures to keep it warm.