Skip to content

Rubygo I

Terminated

Lactuca sativa L. Lettuce · Vegetables · bred by Gautier Semences SAS (FR)

also searched as: рубиго и

Variety description

10 August 2026

The variety belongs to the Batavia type and "multi-leaf" crops of the "One-Cut" format, convenient for creating salad mixes. The plant forms a compact rosette with curled leaf edges, having a dense, crisp texture and a bicolor red-green coloration. The maturation period is about 60 days, and the variety possesses the trait of slow bolting.

The plant has high resistance to downy mildew (races Bl: 29–41EU) and lettuce aphid (Nr:0), as well as intermediate resistance to Fusarium wilt (Fol:1) and lettuce mosaic virus (LMV). The variety is characterized by heat tolerance and good tolerance to tip burn, which allows for its successful cultivation using hydroponic methods and in vertical farms.

Sources7
  • Loading…

Countries of admission

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.

terminated no record

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

Parties

Breeder
Gautier Semences SAS (FR) 826 Developed the variety
Applicant
Gautier Semences SAS (FR) 826 Submitted the application to the register
Maintainer
Gautier Semences SAS (FR) 826 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 Terminated

    № 273977

    Registration
    26 May 2014
    Terminated
    30 June 2028
  • FR France Terminated

    № 4051761

    Application
    21 December 2012
    Registration
    1 January 2014
    Terminated
    31 December 2025

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: Lettuce

All 8 226 varieties of species

Lactuca sativa L. · Lettuce

SVS Holland B.V.

DK ES FR IT
14 records

El Sol

Active

Lactuca sativa L. · Lettuce

Nunhems, NL

NL
12 records

Lactuca sativa L. · Lettuce

SYNGENTA SEEDS B.V.

ES
8 records

Rubygo 1

Active

Lactuca sativa L. · Lettuce

Gautier Semences S.A.S

2 records

Rubygo 2

Active

Lactuca sativa L. · Lettuce

Gautier Semences SAS (FR)

FR
2 records

Rudy

Terminated

Lactuca sativa L. · Lettuce

NL
1 record

Nearby in the species list Rubio, RUBITE, Rubja, Ruboise, Rubola, Rubonea, Ruby Sky, Rubyglace, Rubygo 1, Rubygo 2, Rudy, Ruédo, Ruffian, Rufin, Rufita, Rufus, Rugbee, Rugby, Rugerie, Rugiada

Discussion: Rubygo I

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