RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
Vitis L. Grapevine · Fruit crops
also searched as: малвасиа ди шиерано н
10 August 2026
The variety has medium-small, loose, wedge-shaped bunches. The leaf is medium-small in size, five-lobed, finely wrinkled, with margins curled upwards. Berries are medium-large with violet-blue skin.
The plant has moderate vigor and medium yield; a trellis with Guyot pruning is recommended for training. The variety matures in medium-early or medium terms, by the end of September.
It is distinguished by good resistance to oidium, gray mold, and winter frosts, but shows sensitivity to downy mildew.
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.
№ Malvasia di Schierano N.*IT 1
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 Malvasia de Banyalbufar, Malvasia de S. Jorge B, Malvasia de Sitges, Malvasia Del Chianti, Malvasia del Lazio B., Malvasia Delle Lipari, Malvasia di Candia aromatica B., Malvasia di Casorzo N., Malvasia di Lipari B., Malvasia di Sardegna B., Malvasia Di Srdegna, Malvasia Fina B, Malvasia Fina Roxa R, Malvasia istriana, Malvasia Istriana B., Malvasia Lunga, Malvasia Moscata B., Malvasia N., Malvasia nera di Basilicata N., Malvasia nera di Brindisi N.