RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The plant has medium to above-medium vigor and upright shoots; the flower is hermaphroditic. Leaves are round, slightly dissected, three- or five-lobed. Clusters are small, conical, and dense. Berries are small, round or slightly oval, yellow-green in color with a thick waxy bloom.
The variety is resistant to downy mildew and powdery mildew, but shows high susceptibility to grey mold and is sensitive to sunburn and wind. Yield is characterized as productive, but can be medium-low in some areas.
Wines from this variety have a yellow-greenish hue and a balanced taste. The aroma is dominated by notes of citrus, apple, banana, peach, and herbaceous undertones. The production is distinguished by high titratable acidity, low pH, and high tartaric acid content.
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.
№ Maturana blanca*ES x
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 Marzemino N., Massaretta, Mataosso, Mataossu, Mataro, Mathiász Jánosné muskotály, Matilda, Matilde, Matilde B., Mátrai muskotály, Maturana tinta, Mauzac B, Mauzac rose Rs, Mavrathiro, Mavro, Mavro Messenikola N, Mavro Naoussis, Mavro Nemeas, Mavro Spetson N, Mavrodafni N