RS-9
ActiveVitis L. · Grapevine
UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER
10 August 2026
The variety is a hybrid of Sylvaner and Riesling. The plant is characterized by moderate to high vigor and sensitivity to drought. Due to its late ripening period, the variety requires planting in well-lit and warm sites; otherwise, there is a risk of incomplete berry ripening.
Rieslaner is prone to noble rot (Botrytis cinerea), which allows for the production of high-quality dessert wines. The berries are distinguished by a high sugar content and pronounced acidity. The flavor profile of the wines includes notes of exotic fruits, citrus, peach, apple, and spices.
The variety is used exclusively for winemaking, including the creation of dry and sweet wines in the Auslese, Beerenauslese, and Trockenbeerenauslese categories. The main plantings are concentrated in the wine-growing regions of Germany.
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.
№ Rieslaner*DE 4550
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 Ribier, RIBOL, Ribol N, Ribolla, Ribolla gialla, Ribolla gialla B., Ribolla nera, Ribona, Ribuele, Ricoca T, Riesling, Riesling B., Riesling de Rhin, Riesling de Rhin 7-2 Bl, Riesling gris, Riesling italian, Riesling Italian 15 Bl., Riesling Italian 3 Bl., Riesling italico, Riesling Italico B.