RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety is of Eastern origin and is historically cultivated in Balkan countries. The vine is characterized by vigorous growth. Clusters weighing from 200 to 400 grams consist of large, yellow-green elliptical berries.
The variety belongs to the IV maturity group. Average yield is 12,000–18,000 kg/ha, reaching 25,000 kg/ha under irrigation. Mixed pruning is recommended. The plant is sensitive to downy mildew and gray mold.
The primary use is for fresh consumption and long-term storage, during which marketability is maintained for up to 5–6 months. In some cases, it is used in traditional winemaking, including the production of retsina.
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.
№ VIN097
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 Žirnjača Modra, Žlaet, Žlahtina, Žlajt, Žlajtina, Žumić, Žutak, Žutina, Zibibbo B., Zierfahndler Roth, Zinfandel, Zlarinka, Zlatarica, Zlatarica Blatska, Zöld szagos, Zöld szilváni, Zöld veltelini, Zöld veltelini 133, Zöld veltelini Kt.14, Zolotistyj Rannij