Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. Common grape vine · Fruit crops
also searched as: таубершварз
10 August 2026
The variety is mid-late ripening. Leaves are round, predominantly five-lobed, weakly to moderately dissected. Clusters are small to medium, conical, often with a wing, and dense. Berries are medium, round or slightly oval, dark blue in color with a heavy waxy bloom.
It possesses good winter hardiness, while being sensitive to downy mildew and gray mold due to the thin skin of the berries and the density of the clusters. Yield is above average. The variety is a natural hybrid of the Heunisch Weiss variety and an unknown parent.
Used exclusively in winemaking. Wines are characterized as light and fruity, with moderate color and specific spicy or bittersweet notes.
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 variety is listed in the national registry — its seeds are authorized for sale in this country.
№ RBE 00097
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
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
Donato Antonacci
Vitis vinifera L. · Common grape vine
Vitis vinifera L. · Common grape vine
LOMBARDI GENETICS (PTY) LTDA
Nearby in the species list Tair, Tairovskyi - 4, Tamyanka, Tangra, Tannat, Tardif, Tardif N, TARDILLO, Tarentum RS, TARRAGONÍ, Tawny Seedless, Tel`ti kuruk, Tempranillo, TEMPRANILLO BLANCO, TEMPRANILLO GRIS, TEMPRANILLO RJ-43, TEMPRANILLO RJ-51, Téoulier, Teréz, Termantis