Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
10 August 2026
The variety was obtained by crossing the varieties Italia and Cardinal. The period from bud break to berry ripening is 105–110 days; the harvest is usually ready by the end of July – early August. The vines have medium to high vigor, with a fruitfulness coefficient of 1.6–1.8 clusters per shoot.
Clusters are large, weighing 700–800 g (sometimes up to 1000 g), and have a cylindrical-conical shape and medium density. Berries are large, weighing 7–9 g, ovate or oval in shape, and yellow in color. The skin is thin but firm; the flesh is juicy and crunchy, with a light muscat aroma. The sugar content is about 14–15%.
The variety demonstrates good disease resistance and high transportability; berries remain on the vine for a long time. Frost resistance is down to -24 °C; the variety is suitable for cultivation in protected ground. During agrotechnical operations, medium pruning is recommended.
2 jurisdictions
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.
№ 10900128
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Nearby in the species list MARFAL, Mariensteiner, MARINA RION, Marmisson, Marquette, Marroo Seedless, Marsanne, Marselan, MARTINA, Maskta, MATURANA BLANCA, MATURANA TINTA, MATURANA TINTA DE NAVARRETE, Maula N, Mauzac, Mauzac rose, Mavrud, Mayorquin, MAZUELA, MC69