Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. Common grape vine · Fruit crops · bred by Gunvaldis Ilgvars Vesmins
also searched as: лиепайас дзинтарс
10 August 2026
The variety is a complex interspecific hybrid with the parent pair (S65 × Muskat Jantarnij) × (S5-6-3 × Perle von Csaba). The vines are medium- or vigorous, have a functionally female flower type, which requires the presence of pollinator varieties. Vine maturation is good.
Clusters are cylindro-conical, medium-density, weighing 230–400 g. Round berries weighing 3–5 g have juicy flesh and a sugar level of 21–24%. The variety is intended primarily for fresh consumption.
The plant has increased resistance to downy mildew and powdery mildew, but is susceptible to gray mold and requires preventive treatments. Winter hardiness of the vine and buds is -22…-25 °C.
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 right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 1 record protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
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Same species
Vitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. · Common grape vine
Timothy P Sheehan, Sheehan Genetics LLC
Vitis vinifera L. · Common grape vine
Vitis vinifera L. · Common grape vine
Gunvaldis Ilgvars Vesmins
Vitis vinifera L. · Common grape vine
Nearby in the species list Lavina, LE-K/1, LEGIRUELA, Len de l'El, LEOPOLDO III, Lesia, Leuka B, Levitage, Libra, LIEPAJAS AGRA, Lignage, Lilaro, Liliorila, LILIT, Lilla, Lipovina, Lisicha opashka, Listan, LISTAN BLANCO DE CANARIAS, LISTAN DEL CONDADO