Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. Common grape vine · Fruit crops · bred by LAND BAYERN WUERZBURG| Land Bayern, vertreten durch Bayerische Landesanstalt fuer Weinbau und Gartenbau - Abt. Weinbau und Oenologie -
also searched as: албалонга
10 August 2026
The variety has vigorous vines and is characterized by late bud break, which reduces the risk of damage from spring frosts. Bunches are medium-sized, cylindrical in shape and high in density; berries are small or medium, round, yellow-green in color with thick skin.
The plant is demanding regarding soil conditions and prefers calcareous sites, possessing moderate winter hardiness. The variety is characterized by high yield, which requires crop load regulation, and susceptibility to rot, especially Botrytis.
Wines from this variety are characterized by high acidity and an aromatic profile with floral and exotic notes. Due to sugar accumulation in favorable years, the variety is suitable for the production of high-quality dessert 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 variety is listed in the national registry — its seeds are authorized for sale in this country.
№ RBE 00034
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
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
Vitis vinifera L. · Common grape vine
ISPAS SOFIAGRESOI VIRGIL
Vitis vinifera L. · Common grape vine
Nearby in the species list Agiorgitiko, Aglianico, AGUDELO, Aika N, Airen, Akademik Avidzba, AL-LELUIA, Aladin, ALARIJE, ALB AROMAT, ALBARIN BLANCO, ALBARIN TINTO, Albarino, ALBARIÑO GRIS, ALBILLA DO AVIA, ALBILLA DO RIBEIRO, ALBILLO CRIOLLO, ALBILLO DEL MONTE LENTISCAL, ALBILLO DORADO, ALBILLO MAYOR