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: силва весмина
10 August 2026
The vine has medium vigor with good cane ripening and insignificant formation of lateral shoots. The leaves are medium-sized, three-lobed, slightly dissected, with an open lyre-shaped petiole sinus.
The clusters are conical in shape, of medium density, weighing 250–300 g. The round, yellow-wax colored berries weighing 3–4 g have a firm, thin skin and juicy-fleshy pulp.
The variety is resistant to downy mildew and powdery mildew, and is rarely affected by grey mold. It is used primarily in fresh form, as well as for making juices and dessert muscat 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 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
Vitis vinifera L. · Common grape vine
Nearby in the species list Sheegene 5, Sheegene 6, Sheegene-8, Sheegene 9, Shiraz, Shiroka melnishka loza, Shokoladnyi, Sibera, Siegerrebe, Silcher, Silvaner Roth, Silvanske cervene, Silvánske zelené, Sira, Sirakuzan, Sirano, SIRIAN, Siris N, Sirius, Slankamenka bila