RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety was obtained by crossing the varieties Alphonse Lavallée and Lignan black. The plant is characterized by high vigor and shoots prone to lodging, which requires the use of trellises. The variety matures approximately 15 days earlier than Alphonse Lavallée.
Bunches are medium-sized, moderately compact. Berries are blue-black in color, round or short-elliptical in shape, with juicy flesh and medium-thickness skin. The variety is prone to slight berry cracking and ovary drop.
The plant is sensitive to downy mildew, powdery mildew, and mites, but is weakly affected by grey mold. The harvest is valued for uniformity of color and suitability for long-term storage and transportation.
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.
№ Lival N*FR
Records are sourced from official registry publications. Data sources and legal status
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Same species
Vitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. · Grapevine
David W.Cain
Vitis L. · Grapevine
Vitis L. · Grapevine
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
Vitis L. · Grapevine
Nearby in the species list Lipovina, Lisicha opashka, Listan B, Listan Blanco, Listan Blanco de Canarias, Listan del Condado, Listan Negro, Listan Prieto, Listrão B, LIVAL, Livora, Livornese bianca B., Ljutac, Ljutun, Lladoner, Lladoner Blanco, Lledoner pelut N, Loin de l'oeil B, Loureira, Loureiro B