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. Ceropegia striata - Ceropegia striata is a plant species endemic to Madagascar. It is known only from the Vavavato Massif in the central highlands at an elevation of approximately 1800 m.Ceropegia striata is a geophytic plant with a large tuberous base. Stems are thin green hairless less than 3 mm in diameter twining over other vegetation. Leaves are narrowly elliptic up to 3 cm long. Flowers usually solitary.
The answer to this question is:
Plant