alt Hacker NewsNot nearly as drastic as the cabbage case, but to me it’s also interesting that there are three ancestral, wild species of citrus fruit – mandarin, pomelo, and citron – and all the popular modern cultivars are hybrids of those three.
Not nearly as drastic as the cabbage case, but to me it’s also interesting that there are three ancestral, wild species of citrus fruit – mandarin, pomelo, and citron – and all the popular modern cultivars are hybrids of those three.
There's other wild citrus genes involved in there too for some species.
https://www.jlauf.com/writing/citrus/