Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. Common grape vine · Fruit crops · bred by David W. Cain, Michael J. Striem, Sun World International LLC
also searched as: сугратиртитво
10 August 2026
The variety belongs to table grape types. The berries are red in color, elliptical in shape, medium-sized, and possess characteristic aromatic properties.
The variety is characterized by firm, crunchy flesh and sugar content at an average or above-average level. The fruit ripening period is early-mid.
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Variety registered as early as 4 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 4 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
Striem Michael
Vitis vinifera L. · Common grape vine
Terry Bacon, Michael Striem, Sun World International LLC
Vitis vinifera L. · Common grape vine
Sun World International, Inc (US)
Nearby in the species list Sugrafortyseven, Sugrafortythree, Sugraone, Sugraone B, Sugrasixteen N, Sugrathirteen N, SUGRATHIRTY FIVE, SUGRATHIRTY FOUR, Sugrathirtyeight, Sugrathirtysix, Sugrathirtytwo Rg, Sukholymans'kyi bіlyi, SUKRIBE, Sulima, Sulmer, Sultanina, Sultanine, Sumi, SUMOLL BLANCO, SUMOLL TINTO