Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. Common grape vine · Fruit crops · bred by Dr. Norbert Becker im Staatl. Weinbauinstitut
also searched as: соларис
10 August 2026
The variety is characterized by vigorous vine growth and a powerful root system. Clusters are medium-sized, moderately loose, and cylindrical-conical or conical in shape. Berries are medium-sized, round, and acquire a yellow-green or golden-amber color upon ripening.
The variety possesses increased resistance to downy mildew and powdery mildew; winter hardiness reaches –25...–27°C. When ripening, berries are capable of accumulating sugars up to 22–25% and higher while maintaining the required level of acidity. Due to cluster density, susceptibility to grey mold is possible under certain conditions.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ RBE 00133
№ 1683654
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
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United States of America as represented by the Secretary of Agriculture
Nearby in the species list Sirius, Slankamenka bila, Slankamenka cervena, Slava, Smakotunia, Smena, Smiena, SNFLWHITONE, SNG W1, SOLANA, Solbrio, Soniachne hrono, Sophie, Soreli, SOUGRAONE, SOUSON, SOUTHERN GRAPE ONE, Souvenir, Souvignier Gris, Sovin`ion zelenyi