Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
10 August 2026
The variety is the result of a natural cross between Savagnin and an unknown parent. The plant has good vigor and medium fertility. The clusters are small and compact, the berries have an elliptical shape and a yellow-green color.
The variety is characterized by a mid-late start of the growing season and a medium ripening period. It has high sensitivity to Botrytis cinerea and powdery mildew with moderate resistance to downy mildew.
The winemaking potential is characterized by the ability to accumulate sugar and a high level of acidity. The variety is mainly used in blends with other local varieties to provide freshness and complexity to the wines.
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.
№ 10900111
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list Kometa, Kondarev 10, Kondarev 6, Koroleva vynohradnykiv, Kosutuv hrozen, Kralski rubin, Krasen, Kristalen, Kuklenski mavrud, Kyshmysh tairovs`kyi, LAIREN, LAJIARES, Lambra, Lambrusco, Lanka, Lanzheron, Laurot, Lauzet, Lavina, LE-K/1