Cabbage

Cabbage
Red cabbage head cut in half
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Rosids
Order:	Brassicales
Family:	Brassicaceae
Genus:	Brassica
Species:	B. oleracea
Binomial name
Brassica oleracea L.

Cabbage is a variety of Brassica oleracea which forms single large "heads" (masses of tightly curled leaves that become blanched for lack of light).