Cabbage

Cabbage is a popular cultivar of the species Brassica oleracea Linne (Capitata Group) of the Family Brassicaceae (or Cruciferae) and is used as a leafy green vegetable. It is a herbaceous, biennial, dicotyledonous flowering plant distinguished by a short stem upon which is crowded a mass of leaves, usually green but in some varieties red or purplish, which while immature form a characteristic compact, globular cluster (cabbagehead). The plant is also called head cabbage or heading cabbage, and in Scotland a bowkail, from its rounded shape. The Scots call its stalk a castock,[1] and the British occasionally call its head a loaf.[2] It is in the same genus as the turnip – Brassica rapa.