| Answer | Crossword Clue |
|---|---|
| OCA | Tuber cultivated in the Andes |
| COCA | It's cultivated in the Andes |
| oca | wood sorrel, Oxalis tuberosa, of the Andes, cultivated in South America for its edible tubers |
| ocas | wood sorrel, Oxalis tuberosa, of the Andes, cultivated in South America for its edible tubers |
| cinchona | any of several trees or shrubs of the genus Cinchona, of the madder family, esp. C. calisaya, native to the Andes, cultivated there and in Java and India for its bark, which yields quinine and other alkaloids |
| OCA | Edible tuber of the Andes |
