Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. Common grape vine · Fruit crops · bred by Timothy P.Sheehan
also searched as: шигене 104
10 August 2026
The variety Sheegene 104, also known as AU 1-26, was obtained through the hybridization of the Autumn Royal and Crimson Seedless varieties. It is a late-ripening table grape, with harvest, for example in Spain, taking place in September–October.
The berries have a blue-black color, oval shape, and an average weight of 8–9 g. The flesh is firm and crisp with a neutral sweet taste. The bunches have a naturally loose density and good structure.
The plant is characterized by vigorous shoot growth. The variety is capable of maintaining its quality on the vine and also demonstrates good keeping quality when stored in cold storage for up to 6 weeks.
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.
Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 20210443
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 2 records protections in other jurisdictions are shown on the map above.
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
Timothy P.Sheehan
Vitis vinifera L. · Common grape vine
Timothy P.Sheehan
Vitis vinifera L. · Common grape vine
Timothy P Sheehan, Sheehan Genetics Australia Pty Ltd
Nearby in the species list Sérénèze N, Serine, Serkuzan, Serna Inta, Servanin, Servant, Sharavi, Shardone, Sheegene-10, Sheegene 101, Sheegene 105, Sheegene 11, Sheegene 12, Sheegene 13, Sheegene 16, Sheegene-17, Sheegene-18, Sheegene 2, Sheegene-20, Sheegene-22