How Did Humans Domesticate Garlic?

Somewhere in the mountains of Central Asia, there's a wild plant that scientists still can't agree on. Is it garlic's true ancestor, or is it a descendant of garlic that escaped cultivation thousands of years ago and is now disguising itself as the original? Every bulb of garlic on Earth may trace back to a plant we can no longer definitively identify. This video dives into the strange, unresolved origin of one of the world's most essential ingredients. We explore the chemical weapon hidden inside every clove, the genetic mystery surrounding garlic's lost wild ancestor, and a surprising twist in how the plant has actually been reproducing for most of its cultivated history. Along the way we trace garlic's spread through ancient Egypt, the Hebrew Bible, Greek athletics, and the Roman army, follow its path along the Silk Road into Europe and Asia, and look at what modern clinical research says about the same chemical compound ancient physicians were prescribing thousands of years ago.