Ulmus thomasii the Rock Elm or Cork Elm is a deciduous tree native primarily to the Midwestern United States. The tree ranges from southern Ontario and Quebec south to Tennessee west to northeastern Kansas and north to Minnesota. 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