This type of crop propagates exclusively by bulb division, as the plants generally do not produce seeds. A biological characteristic is the formation of nests consisting of several daughter bulbs from a single planted specimen.
The bulbs are characterized by a round shape and high storage capacity. Due to folk selection and the vegetative method of reproduction, this type belongs to the category of heirloom crops and has no author or official registration in the modern sense.
Sources6
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Countries of admission
2 jurisdictions
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
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