Potato onion
 | This article needs additional citations for verification. (March 2013) |
| Potato onion | |
|---|---|
| Species | Allium cepa |
The potato onion (also known as an Egyptian onion, underground onion[1] or multiplier onion)[2] is a group of varieties[3] which Maud Grieve calls Allium × proliferum[1] but has also been classed in the Aggregatum Group of Allium cepa, similar to the shallot.[3] It sometimes produces irregular-shaped[2] or round bulbs,[1][3] which in some old English varieties may be large,[1][3] although others may be less so.[2]
It is planted from bulbs, not from seed.[2] It should be planted in the fall to early spring.[2] Sources differ about planting depth, some saying shallow planting is appropriate and others calling for deeper planting.[3]
References
External links
| Onion cultivars | |||
|---|---|---|---|
| Onion species | |||
| Onion food | |||
| Garlic cultivars | |||
| Garlic species |
| ||
| Garlic food | |||
| Garlic and onion constituents | |||
| Related |
| ||
 | This Asparagales article is a stub. You can help Wikipedia by expanding it. |
 | This vegetable-related article is a stub. You can help Wikipedia by expanding it. |