Oca, also known as New Zealand Yam, is a tuber vegetable originally from the Andes of South America. It is now extensively cultivated in the Andes and in New Zealand.

Categories: Root vegetable Staple food Tuber
Also known as:
English: New Zealand Yam
Wikidata ID: Q1355893
Wikipedia title: Oxalis tuberosa
References:
Wikipedia article: Oxalis tuberosa

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