The variety belongs to the species Lactuca sativa L. and is classified within the Romaine (cos) type group.
Detailed characteristics, such as the exact maturity group, plant height, disease resistance indicators, or product quality descriptions, are not provided in available sources. Information regarding breeding traits or parental lines is absent.
The variety name translates from Italian as "Green winter with red ribs," however, official agrotechnical cultivation recommendations or overwintering data are not recorded in the registers.
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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