Lower Saxony has a mild nautical climate. Sowing is done in the springtime, harvesting starts near the end of Summer and lasts till late autumn.
The weather is based on the NOAA data of the City Bremervoerde, which lies in the center of the Region.
Don't seed your winter crops too early, or they will grow to much before the beginning of winter and won't survive.
Cotton and Sugarcane are aktivated, just to be able to play with everything the Game offers.