Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Aponogeton - The Aponogetonaceae (Cape-pondweed family or Aponogeton family) are a family of flowering plants in the order Alismatales. The Aponogetonaceae is considered to be allied to the Potamogetonaceae - Najadaceae complex of families.In recent decades the family has had universal recognition by taxonomists. The APG system (1998) and APG II system (2003) treat it in the order Alismatales in the clade monocots. The family consists of only one genus Aponogeton with 4050 species of aquatic plants.
The answer to this question is:
Plant