Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. Common grape vine · Fruit crops · bred by Pearl, Avi, Sahar, N., Spiegel, Roy P., Baron, I.
also searched as: спринг блуш
10 August 2026
The variety is a table seedless form that was studied in the context of embryo culture and the response to the application of gibberellins for stimulating berry growth. In international registries, this variety is classified as seedless.
Detailed agrotechnical characteristics, such as disease resistance indices or descriptions of vegetative organs, are not widely available, as the variety is an object of specialized scientific research rather than mass gardening.
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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.
№ 20030130
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
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Vitis vinifera L. · Common grape vine
Bankovska Mariia Hryhorivna, Stasieva Mariia Ivanivna, Yarmak IEvheniia Dmytrivna, Dylyk Antonina Petrivna, Meleshko Larysa Fedorivna, Dokuchaieva IEvheniia Mykolaivna,
Nearby in the species list Soniachne hrono, Sophie, Soreli, SOUGRAONE, SOUSON, SOUTHERN GRAPE ONE, Souvenir, Souvignier Gris, Sovin`ion zelenyi, Sovin`on blan, Sprynt, SPULGA, St. Laurent, STACEY, Stargrape 1, Stargrape 2, Starlight, Staufer, STEFANESTI, Stinnicchiusu