Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. Common grape vine · Fruit crops · bred by Miroslav Ivanov, Vasil Valchev, Zdravko Nakov
also searched as: гарант
10 August 2026
The variety is a white dessert grape that corresponds to the level of standard Vitis vinifera varieties in terms of berry and wine quality characteristics.
The breeding was aimed at creating resistant varieties suitable for the production of environmentally friendly products with good agrobiological indices and increased winter hardiness.
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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 2084/41
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
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Same species
Vitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. · Common grape vine
Timothy P Sheehan, Sheehan Genetics LLC
Vitis vinifera L. · Common grape vine
Zdravko Nakov
Vitis vinifera L. · Common grape vine
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Vitis vinifera L. · Common grape vine
Dr. Norbert Becker im Staatl. Weinbauinstitut
Nearby in the species list Gamay de Bouze, Gamay de Chaudenay, Gamay Fréaux, GAMAY NOIR, Gaminot, Gaminot N, Gamza, Gamza N, Gamza N5, Ganson, Garantos, Garbesso, Garganega, GARNACHA BLANCA, GARNACHA PELUDA, GARNACHA ROJA, GARNACHA TINTA, Garnacha tintorera, GARNELLA, GARRIDO FINO