Skip to content

Deon

Active

Lactuca sativa L. Lettuce · Vegetables

also searched as: деон

Variety description

10 August 2026

The variety forms compact, dense rosettes with tender green leaves, possessing a crispy texture and good keeping quality after harvest. The plant is characterized by resistance to bolting and high adaptability to various climatic conditions.

The lettuce is intended for fresh consumption. The plant is suitable for cultivation in open field and greenhouses both by direct seeding and through seedlings. It prefers fertile, well-drained soils and sunny locations, although it is capable of tolerating partial shade.

Sources3
  • Loading…

Countries of admission

3 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.

QZ

active terminated no record

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

Parties

Applicant
Semo spol. s r.o., CZ 29 Submitted the application to the register
Rights holder
SEMO a.s. (CZ) 527 Holds the rights to the variety
Maintainer
SEMO a.s. (CZ) 527 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

    № 271320

  • CZ Czechia Active

    № 2442

    Application
    29 December 1994
    Registration
    20 December 1996
  • SK Slovak Republic Protection expired

    № 295R013

    Application
    16 February 1995
    Registration
    25 March 1997
    Terminated
    31 December 2007

Plant breeders' rights

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

Czechia № 877
Terminated
  1. Application filed 10 November 1997
  2. Registered 17 June 1998
  3. Entry closed 23 January 2015

More 1 record protections in other jurisdictions are shown on the map above.

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

Densilva

Active

Lactuca sativa L. · Lettuce

Nunhems B.V.

NL
8 records

Denver

Active

Lactuca sativa L. · Lettuce

Seminis Vegetable Seeds

ES NL
4 records

Derbi

Active

Lactuca sativa L. · Lettuce

Gautier Semences SAS (FR)

FR
4 records

Nearby in the species list Deluca, Delvaux, Demetra, Demian, Demoiselle, Dena, Denia, Denise, Densilva, Denver, Derbi, Derel, Dermos, Deroma, Deronda, Desaine, Descarga, Descartes, Design, Desirade

Discussion: Deon

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