Evolutionary origins of the potato revealed – and a tomato was involved

Evolutionary origins of the potato revealed – and a tomato was involved

Study, which analyzed genomes from cultivated and wild potatoes, may improve future breeding

Reading Time: 3 minutes A new analysis of 450 genomes from cultivated potatoes and 56 genomes of wild potato species has revealed that the potato lineage originated through natural interbreeding between a wild tomato plant and a potato-like species in South America about 9 million years ago.