Skip to content
agronom.cc cultivar database

Olšava

Active

Vitis L. Grapevine · Fruit crops

also searched as: олшава

Variety description

10 August 2026

The variety has a weak to medium vine vigor. The cluster is large, predominantly cylindrical or cylindro-conical in shape, moderately loose. The berries are large, round or slightly oval in shape, coloring to a dark red-violet color upon ripening. The berry flesh is meaty and juicy, the taste is harmonious.

Full maturity of the harvest occurs in the second half of September. The variety is characterized by medium resistance to winter frosts, low resistance to downy mildew and powdery mildew, and medium resistance to grey mold. Sunny slopes with fertile, moist soils are preferred for cultivation.

Crop regulation is recommended to prevent a decrease in product quality. Cultivation of the variety involves the use of rootstocks, training systems with pruning to two fruit canes or pergolas, as well as regular removal of lateral shoots.

Sources6
  • Loading…

Countries of admission

2 jurisdictions

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.

IS FI NO SE EE IE GB DK LV LT NL DE PL BY PT ES FR BE CZ SK UA RU LU CH AT HU MD IT SI HR RS RO MT GR BG CY
QZ

active no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Applicant
Šlechtitelská stanice vinařská, s.r.o. (CZ) 52 Submitted the application to the register
Rights holder
Šlechtitelská stanice vinařská, s.r.o. (CZ)/Ing. Alois Tománek (CZ) Holds the rights to the variety
Maintainer
Šlechtitelská stanice vinařská, s.r.o. (CZ)/Ing. Alois Tománek (CZ) Responsible for variety maintenance

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

  • QZ European Union Active

    № Olšava*CZ x, SK 349

  • CZ Czechia Active

    № H1744

    Application
    6 March 1979
    Registration
    6 May 1988

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

Czechia № 25
Terminated
  1. Application filed 25 June 1990
  2. Registered 8 December 2004
  3. Entry closed 18 February 2015

Records are sourced from official registry publications. Data sources and legal status

Found an error in the record?

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

Other varieties: Grapevine

All 4 075 varieties of species

RS-9

Active

Vitis L. · Grapevine

UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER

9 records

RS-3

Active

Vitis L. · Grapevine

UNIVERSITY OF CALIFORNIA KEARNEY AGRICULTURAL CENTER

9 records

Olivia

Active

Vitis L. · Grapevine

1 record

Oltean

Active

Vitis L. · Grapevine

RO
2 records

Nearby in the species list Olasz rizling P.2/23, Olasz rizling P.2/30, Olasz rizling P.300, Olasz rizling SK.54, Olivella nera N., Olivetta Vibonese N., OLIVETTE BEAUJOLAISE, Olivette blanche B, Olivette noire N, Olivia, Oltean, Onchette, Ondarraba Beltza, Ondarrabi Zuri, Ondenc B, Onyx, Opál, Opalor, Oporto, Opsimo Edessis B

Discussion: Olšava

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up