Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. Common grape vine · Fruit crops · bred by Donato Antonacci
also searched as: тарентум рс
10 August 2026
The variety belongs to the red-berried table grape cultivars, as indicated by the index "rs" (rosso). The variety was obtained through traditional breeding using embryo-rescue technology to create seedless forms; breeding efforts were also aimed at increasing resistance to fungal diseases.
For 2021–2022, the variety was at the stage of experimental trials and field studies at specialized sites, such as the Azienda Dimostrativa di Velletri. Detailed morphological characteristics and product quality parameters are not presented in open publications at this time.
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.
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
JAVIER SANZ VITICULTOR, S.L.
Vitis vinifera L. · Common grape vine
Nearby in the species list Syrah cl.300, Szilvia, Tair, Tairovskyi - 4, Tamyanka, Tangra, Tannat, Tardif, Tardif N, TARDILLO, TARRAGONÍ, Tauberschwarz, Tawny Seedless, Tel`ti kuruk, Tempranillo, TEMPRANILLO BLANCO, TEMPRANILLO GRIS, TEMPRANILLO RJ-43, TEMPRANILLO RJ-51, Téoulier