RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety belongs to the early category, with a ripening period of 110–120 days. Vines are vigorous. Clusters are of medium density, weighing from 450 to 750 g. Berries are oval, weighing 5–8 g, have a yellow-green color, fleshy-juicy crunchy pulp, and a muscat flavor.
Seedlessness class is II. Cluster thinning is required to maintain crop quality. Disease resistance is assessed as above average. Berries hold firmly to the pedicel, which ensures high transportability of the produce.
The taste qualities of the variety stabilize as the vine matures, usually by 4–5 years of age. The variety is intended for fresh consumption and is oriented toward industrial cultivation for export markets.
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.
Variety registered as early as 5 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 95/3773
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 5 records protections in other jurisdictions are shown on the map above.
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 Preto Martinho T, Prevezianiko Kokkino N, Prie' blanc B., Prie' rouge Rs., Prieto Picudo, Priknadi B, Prima, Prima N, Primaticcio, Primavera T, Primitivo, Primitivo Di Gioia, Primitivo N., Primus, Primus B., Prinzipal, Prior, Prista, Procanico, Prodest