Question: is katniss a real plant?
Answer: Katniss plant (Sagittaria sagittifolia) actually goes by many names such as arrowhead, duck potato, swan potato, tule potato, and wapato. The botanical name is Sagittaria. ... Katniss has white three-petaled flowers that will grow on a long, upright stalk. There are about 30 species of katniss.