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Bionda Colosseo 4

Active

Lactuca sativa L. Lettuce · Vegetables · bred by MINISTERO DELLE POLITICHE AGRICOLE E FORESTALI - DIREZIONE GENERALE DELLE POLITICHE AGRICOLE ED AGROINDUSTRIALI NAZIONALI

also searched as: бионда колоссео 4

Variety description

10 August 2026

The variety is also known under the name «Lentissima a montare 4», which indicates its main feature — a delayed transition to the flowering phase. The plants belong to the romaine type, form an upright rosette and a dense head, and are suitable for cultivation in the open field.

The variety is part of the «Bionda Colosseo» series (including versions 2, 3, 4, 5), representatives of which are valued for their adaptability to hot weather conditions. Specific data on disease resistance, including downy mildew, are unavailable.

Sources6
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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

Breeder
MINISTERO DELLE POLITICHE AGRICOLE E FORESTALI - DIREZIONE GENERALE DELLE POLITICHE AGRICOLE ED AGROINDUSTRIALI NAZIONALI 237 Developed the variety
Applicant
MINISTERO DELLE POLITICHE AGRICOLE E FORESTALI - DIREZIONE GENERALE DELLE POLITICHE AGRICOLE ED AGROINDUSTRIALI NAZIONALI 237 Submitted the application to the register
Maintainer
S.A.I.S. SOCIETA' AGRICOLA ITALIANA SEMENTI Responsible for variety maintenance

Admission to trade

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

  • IT Italy Active

    № 001959_O 001959

    Registration
    22 June 1991
  • QZ European Union Active

    № 272601

    Registration
    5 November 2011

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

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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

FRILL ICE

Active

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

Ice Agata

Active

Lactuca sativa L. · Lettuce

SYNGENTA SEEDS B.V.

ES
8 records

Bionda Colosseo 2

Terminated

Lactuca sativa L. · Lettuce

MINISTERO DELLE POLITICHE AGRICOLE E FORESTALI - DIREZIONE GENERALE DELLE POLITICHE AGRICOLE ED AGROINDUSTRIALI NAZIONALI

IT
1 record

Bionda Colosseo 5

Terminated

Lactuca sativa L. · Lettuce

MINISTERO DELLE POLITICHE AGRICOLE E FORESTALI - DIREZIONE GENERALE DELLE POLITICHE AGRICOLE ED AGROINDUSTRIALI NAZIONALI

IT
1 record

Nearby in the species list Bijou, Bikini, Binex, Bingo, Bionda a foglia di quercia, Bionda a foglia liscia, Bionda a foglia riccia, Bionda Colosseo, Bionda Colosseo 2, Bionda Colosseo 3, Bionda Colosseo 5, Bionda d'Ingegnoli, Bionda degli ortolani, Bionda delle sette lune, Bionda lenta a montare, Bionda lenta a montare 2, Bionda lenta a montare 3, Bionda lenta a montare 4, Bionda lenta a montare 5, Bionda lentissima a montare

Discussion: Bionda Colosseo 4

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