Garden Docs: These are the differences between yams and sweet potatoes

Sweet Potatoes? Yams? What's the Difference Anyway?

What's the Difference Between a Sweet Potato and a Yam?

What's the difference between yams and sweet potatoes?

Sweet Potato Yield, Harvest, Curing, and Storage - Wikifarmer

The Deep and Twisted Roots of the American Yam - The Ringer

Sweet Potato Soil Requirements, Soil Preparation, and Planting

What is the difference between sweet potatoes and yams?

Yams vs. Sweet Potatoes: What's the Difference?

Growing on the High Plains: Sweet Potatoes