Allium cepa L.
The onion (Allium cepa L., from Latin cepa meaning "onion"), also known as the bulb onion or common onion, is a vegetable that is the most widely cultivated species of the genus Allium. ... Allium cepa var. aggregatum – G. Don Allium cepa var. bulbiferum – Regel Allium cepa var. cepa – Linnaeus Allium cepa var. multiplicans – L.H ...
