The planting time of ginger is generally from late April to early May, because it likes warm and humid environment, usually when the temperature is above 16 ℃, it will start to sprout, its seedlings are suitable to grow in the environment of 20-25 ℃, the stems and leaves are suitable to grow in the environment of 25-28 ℃, when the temperature is lower than 15 ℃, it will stop growing, so this time is the best
1. Temperature
Ginger likes to be warm, the growth of rhizome needs to be at 16-18 ℃ before it will germinate, and the ginger block can develop rapidly at 20-27 ℃. The monthly average temperature is at 24-29 ℃, which is most suitable for its rhizome to separate, and if the temperature is lower than 15 ℃, it will stop growing.
2. Light
Ginger is tolerant of shade and strong sunshine. It is not strict about the length of sunshine, so we should build a shade for it, or use intercropping to give it proper shade, to avoid too strong sunlight.