response: For broccoli, three types are commonly grown.
original_response: We have three commonly grown types of broccoli.
history: I love to eat broccoli. Can you tell me more about this vegetable? Broccoli is an edible green plant in the cabbage family Interesting, I always think they look like miniature trees. I like my broccoli steamed and soft. I see. Well, did you know "broccoli" is the plural of the Italian "", it means the cabbage, specifically the flowering crest part. Oh, that is quite neat. I never knew where the word came from. What else can you tell me? Its classified as Italica cultivar group of the species ''Brassica oleracea''. Ohh that is so cool. I guess there are many kinds of broccoli huh.
knowledge: There are three commonly grown types of broccoli.