What is kale?
Q: What is kale?
A: Kale is a vegetable with green or purple leaves that belongs to the group of vegetables called Brassica oleracea or wild cabbage.
Q: Why is kale called cruciferous?
A: Kale is called cruciferous because of the shape of its flowers.
Q: Where was kale first cultivated?
A: Kale was first cultivated in the Mediterranean area.
Q: When did kale become a basic staple for peasants?
A: Kale became a basic staple for peasants in the Middle Ages.
Q: Who brought kale to the United States?
A: Kale was brought to the United States by the English in the XVII century.
Q: Where is kale a very appreciated winter vegetable?
A: Kale is a very appreciated winter vegetable especially in Scotland, Germany, Holland and Scandinavia.
Q: Is there an ornamental variety of kale?
A: Yes, there is an ornamental variety of kale that has been developed.
