RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety possesses high growth vigor and fertility. The leaves are round, slightly lobed, and five-lobed. The clusters are medium-sized, conical, and dense or medium-dense. The berries are medium-sized, round, greenish-yellow in color with thin skin and juicy flesh, covered with a medium-thick waxy bloom.
The plant is sensitive to powdery mildew, gray mold, and mite infestations. To achieve full phenolic maturity, the variety requires a long period and sites with a marked difference between day and night temperatures. The products are characterized by a neutral taste, and the wines are light, mild, and have moderate acidity.
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.
№ Jaen Blanco
№ Pardina*ES x
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
Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka
Vitis L. · Grapevine
Vitis L. · Grapevine
Nearby in the species list Itumseven, Itumsix, Itumten, Itumthirteen, Itumthree, Itumtwelve, Itumtwo, Iuvarella, Iza ISK, Jacquère B, Jaén Rosado, Jaen T, Jaen Tinto, Jakob Gerhardt Blanc, Jakubské, Jampal B, Janculella, Janculillo, Jaoumet B, Jarbola