Sheegene-20
ActiveVitis vinifera L. · Common grape vine
TIMOTHY SHEEHAN
Vitis vinifera L. Common grape vine · Fruit crops · bred by Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)
also searched as: селенор
10 August 2026
The variety was obtained by crossing Mtp 3160-11-3 and the Bronner variety. Its genetic background includes genes of Vitis vinifera, Vitis berlandieri, Vitis rupestris and Vitis rotundifolia. The vines have medium vigor and a horizontal shoot growth habit.
The variety is early-maturing, ripening at the end of August. Clusters are small, conical in shape, and loose. Berries are small, round, greenish-white in color with a thick bloom, skin is of medium thickness, pulp is juicy. The variety is bisexual and characterized by moderate productivity.
It possesses high polygenic resistance to downy mildew (Rpv1 + Rpv10) and powdery mildew (Run1 + Ren3 + Ren9), as well as tolerance to black rot and grey mold. It is used as a wine grape variety for the production of light white wines with floral 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 right is granted for a limited term: propagation of the variety requires a license from the rights holder.
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Nearby in the species list Savagnin blanc, Savagnin rose, Savvatiano, Scheurebe, Schoenburger, Schönburger, Sciacarello, Sciaccarellu, Segalin, Select, SELMA BLANCA, Semebat, Semillon, Senator, Serena, Sérénèze N, Serine, Serkuzan, Serna Inta, Servanin