RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
A mid-ripening variety with high vine vigor. The leaf is medium, rounded, slightly dissected, with bristly-webby pubescence on the underside. The cluster is medium, cylindro-conical in shape, of medium density. The berry is round, dark blue in color with a waxy bloom and thin skin.
The yield of the variety is 8–12 t/ha. The variety has moderate resistance to fungal diseases and is demanding of growing conditions, especially weather factors in the autumn period. The sugar content of the juice is 18–21 g/100 cm³, and the titratable acidity is 6–7 g/dm³.
2 jurisdictions
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.
№ 307282
№ Kadarka*HU 155638
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 Juhfark B.M.1, Juhfark B.M.2, Júlia, Julski biser, Juni Blan, Jurançon blanc B, Jurançon noir N, Juwel, Kabar, Kaćadebić, Kadarka K.M.1, Kadarka Kt.3, Kadarka Kt.4, Kadarka P.111, Kadarka P.122, Kadarka P.124, Kadarka P.131, Kadarka P.147, Kadarka P.9, Kadarun