Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. Common grape vine · Fruit crops · bred by LAND HESSEN GEISENHEIM| Land Hessen, vertreten durch FA f. Wein- und Gartenbau, Ge- traenketechnologie u.Landespflege-Fachgb. f.Rebenzuech.u.-veredl.-
also searched as: ораниенстеинер
10 August 2026
The variety is self-fertile due to its bisexual flowers. It demonstrates sensitivity to fungal diseases characteristic of the Vitis vinifera species, including downy mildew, powdery mildew, and Botrytis, and is also prone to chlorosis and frost damage.
Wines from this grape are distinguished by high acidity and a pronounced aromatic profile, due to which the variety is sometimes used in blends. In commercial viticulture, the importance of the variety is assessed as low, although small areas of plantings are found in Canada and the USA.
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 right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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
AKTIONSGEMEINSCHAFT| Aktionsgemeinschaft zur Erhaltung von Rebsorten e.V. im DLR Rheinhessen-Nahe-Hunsrueck
Vitis vinifera L. · Common grape vine
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Vitis vinifera L. · Common grape vine
INCONNU (FR)
Nearby in the species list Olivette noire, Olšava, Onchette, Ondenc, Onyx, Opál, Opalor, OPAS-1, Optima 113, Ora, Orbois, Orfeida, Orion, Ortega, Oryhinal, Osella, Osteiner, Ovidiopol`s`kyi, Pécoui touar, Pagadebiti