The Coler variety is classified as an onion with a medium-sized bulb. Regional publications note its very early maturity.
This variety is traditionally used as a table onion. In various regions, the name may apply to local breeding forms, which requires clarification when selecting seed material.
Sources4
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Countries of admission
1 jurisdiction
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.
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed.
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