Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
10 August 2026
The variety is an interspecific hybrid obtained by crossing the varieties Severny and Schwarzmann. As a rootstock form, it is characterized by medium-vigorous growth and good compatibility with varieties such as Traminer Rose, Riesling, Sauvignon, and Pinot Noir.
The plant possesses high resistance to frost, drought, and phylloxera. It develops well on clay, sandy, and well-warmed soils, but is sensitive to excess lime, not tolerating soils with an active calcium content of more than 10%.
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 variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 1901
Records are sourced from official registry publications. Data sources and legal status
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Vitis vinifera L. · Common grape vine
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ASESORAMIENTO Y EXPLOTACION AGRICOLA MINERVA S.L.
Nearby in the species list ALUTUS, Alva, Alval, Alvarinho, Alvarinho B, Alvina, Amandin, Ambulo Blanc, Ametyst, AMGRAPONE, AMPARO, ANABIS, Ancellotta, Anchellotta chervona, André, Angela, Ansonica, Anxa N, Apenestae R, Appia N