Canna is a genus of 10 species of flowering plants. The closest living relations to cannas are the other plant families of the order Zingiberales, that is the Zingiberaceae, Musaceae, Marantaceae, Heliconiaceae, Strelitziaceae, etc. Canna is the only...See more
genus in the family Cannaceae. You will know about total cultivation of canna in this note.
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