The northern highlands of Ethiopia are among Africa's oldest agricultural landscapes. Some of the world's most important crops originated here, particularly pulses and grains, including teff. Yet another crop has a less well-known history in Ethiopia's Tigray region: the grapevine.
Source: [Phys.org](https://phys.org/news/2026-07-tigray-grapevines-survived-odds-uncovers.html)