RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety was obtained by crossing the Ezerjó and Bouvier varieties. The vines have vigorous growth, the ripening period is 90–105 days, and the yield is estimated as high.
The wine grape variety is intended for the production of white wines with notes of apple, citrus, pear, and white flowers. The bunches are medium or large in size. The grapes are suitable for making late harvest dessert wines.
The plant is relatively resistant to grey mold, downy mildew, and powdery mildew, but is moderately sensitive to winter frosts.
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.
№ 271138
№ Zenit*HU 189316
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
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 Zefír B.M.1, Zelen, Zeleni sauvignon, Zeleni silvanec, Zeleni veltlinec, Zelenika, Zelenika Kutjevačka, Zelenjak, Zengő, Zengő P.122, Zenit P.104, Zervin, Zervin B.M.1, Zéta, Zéta Kt.4, Zeus, Zghihară, Žametna črnina, Žametovka, Žilavka