Helianthus giganteus (giant sunflower or tall sunflower) is a species of Helianthus native to the eastern United States and southeastern Canada from Nova Scotia and Ontario west to Minnesota and south to Mississippi and Georgia.It is a perennial herbaceous plant growing up to 4 m tall. The leaves are slender lanceolate. The flower heads are bright yellow up to 7 cm diameter. They are most commonly found in valleys with wet meadows or swamps. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
A:
Plant