Because of its elevated location and the ash deposits of Mount Asama , Tsumagoi is fit and well known for growing cabbages .
Tsumagoi is situated on the northwestern corner of Gunma Prefecture , touching Nagano Prefecture to the north , south , and west .
Because of Tsumagoi 's elevated location and the ash deposits of Mount Asama , Tsumagoi is fit and well known for growing cabbages .
Tsumagoi is situated on the northwestern corner of Gunma Prefecture , touching Nagano Prefecture to the north , south , and west .