RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety is intended for fresh consumption, drying, and juice production. Under greenhouse conditions, it ripens in late June, and in open field — in late July. Berries are white, small or medium-sized, clusters are large and loose. The pulp is juicy, berries remain on the vines for a long time without shedding.
The plant has strong growth vigor and is suitable for cultivation on large trellises and for landscaping. The variety is multi-resistant: it possesses high resistance to downy mildew, resistance to gray mold, and medium resistance to powdery mildew, which allows for reliance on basic biological protection.
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.
№ 559447
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
Vitis L. · Grapevine
Nearby in the species list Kadarka P.124, Kadarka P.131, Kadarka P.147, Kadarka P.9, Kadarun, Kakotrygis B, Kalavrytino Mavro N, Kalloniatiko, Kambuša, Kamenina, Kanigl Grűner, Kanzler, Karabraimis N, Karaburnu, Karát, Karát Kt.6, Karatzovas, Kardinal, Kármin, Kármin Kt.5