Early Samrat Knol Khol SeedsIt is actually a variety (breed or race) of the species Brassica oleracea, to which cabbage, kale, collards, broccoli, brussels sprouts, and cauliflower also belong. It is known by many different names, like Navalkol, Ganth Gobi, and so on. But, it is most commonly known as Kohlrabi. There are two main varieties of kohlrabi, white and purple. However, internally, both the white (actually light green color) as well as the purple types have similar