Please answer the following question: Erbaluce or Erbaluce bianca is a white Italian wine grape grown primarily in the Piedmont region around Caluso in Canavese. In addition to dry table wines it is used to make sweet wines passito with deep golden coloring. 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