• I sliced an oca (Oxalis tuberosa) in with the vegetables. (edimentals.com)
  • Oca ( Oxalis tuberosa ) is a short day root crop hailing from the central and southern Andes. (edimentals.com)
  • This has allowed my oca (Oxalis tuberosa), one of the Lost Crops of the Incas, to develop properly for the first time! (edimentals.com)
  • I have found seeds of this species slow and difficult to germinate using the standard conditions for S. tuberosum . (cultivariable.com)