A bunches of onions drying out side a garden potting shed at RNS Rosemoor,North Devon.


The onion (Allium cepa) (Latin 'cepa' = onion), also known as the bulb onion or common onion, is used as a vegetable and is the most widely cultivated species of the genus Allium. This genus also contains several other species variously referred to as onions and cultivated for food, such as the Japanese bunching onion the Egyptian onion (A. ×proliferum), and the Canada onion (A. canadense). The name "wild onion" is applied to a number of Allium species but A. cepa is exclusively known from cultivation and its ancestral wild original form is not known, although escapes from cultivation have become established in some regions. The onion is most frequently a biennial or a perennial plant, but is usually treated as an annual and harvested in its first growing season.


Size: 5000px × 3333px
Location: RNS Garden Rosemoor,Great Torrington,Devon,England,Great Britain UK
Photo credit: © Paul Felix Garden / Alamy / Afripics
License: Licensed
Model Released: No

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