Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
10 August 2026
The variety has medium-vigorous vines with upright growth. Leaves are large, five-lobed, pentagonal in shape. Clusters are large and loose, berries are medium-sized, round, and covered with thin light greenish-yellow skin.
The variety has high and stable yields and is well adapted to mechanical harvesting. It is drought-tolerant, but tolerates excess moisture poorly and is sensitive to wood diseases, downy mildew, powdery mildew, mites, and grey mold.
Wines from this variety are characterized by a fresh fruity aroma with notes of apple, pear, and citrus. The berries contain a large amount of resveratrol, which increases their resistance to oxidation and allows the variety to be used for long aging in oak barrels.
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.
№ 10900120
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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INCONNU (FR)
Nearby in the species list LOUREIRA, LOUREIRO TINTO, Lubo Natur, Luisa, Luisa Seedless, Luna, Lupiae R, M13 01, M17-13, Mabeu, Macabeu, Madeleine angevine, Madeleine angevine Oberlin, Madeleine Céline, Madeleine de Clermont, Madeleine royale, Madeleine Salomon, Madina, Madlenka kralovska, Magdeleine noire