The variety is officially registered under the name Gros de Rouen, also known as Grueso. It belongs to the category of conservation varieties maintained to protect agronomic biodiversity.
Detailed standardized morphological characteristics and agronomic data for this variety are absent in open sources due to its local and traditional status.
Sources2
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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.
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This is a directory, not an official registry: data is based on public disclosures and may have changed.
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