The author carried out a study on the behavior of cabbage for a period of two years (1952 and 1953). From the results obtained it was concluded that, cabbage, Brassica oleraceae, var. capitata, developed better during the cooler season of the year, that is, from April to June and, the yield decresed from the beginning to the end of the sowing time, that is, from April to Ocotber.