RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety is an ancient local Greek grape, genetically close to the Kountoura mavri variety, with which it may be identical, and the Mavrostifo variety. It is used exclusively in winemaking for the production of red wines.
The chemical composition of the berries is distinguished by a high concentration of total phenolic compounds. At the same time, anthocyanin content levels may be lower than those of a number of other local varieties, despite the rich phenolic profile.
At present, the variety is considered understudied and underutilized. Specific agrotechnical parameters, such as maturity group and disease resistance, are not described in published scientific research.
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.
№ Mavro Spetson N*EL
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 Mátrai muskotály, Maturana blanca, Maturana tinta, Mauzac B, Mauzac rose Rs, Mavrathiro, Mavro, Mavro Messenikola N, Mavro Naoussis, Mavro Nemeas, Mavrodafni N, Mavrokorakas N, Mavrostyfo N, Mavrothiriko N, Mavrotragano N, Mavroudi Arachovis Ν, Mavroudia N, Mavrud, Maxia B., Mayolet Rs.