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Van Mor

Protection expired

Lactuca sativa L. Lettuce · Vegetables · bred by Harris Moran Seed Company

also searched as: ван мор

Variety description

10 August 2026

The variety forms uniform medium-dark green heads and is also known by the designation Vanguard 551. The plant is characterized by high adaptation to the conditions of desert regions.

The variety possesses tolerance to tipburn and resistance to seed dormancy at high temperatures. It is used in research dedicated to plant protection against diseases and pests in hot climate conditions.

Sources4
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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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.

Also known as

breeder code Vanmor

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

  • Van Mor primary US
  • Vanmor NL

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder
Harris Moran Seed Company 337 Developed the variety
Applicant
Harris Moran Seed Company 337 Submitted the application to the register
Rights holder
Harris Moran Seed Company 337 Holds the rights to the variety

Admission to trade

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

  • NL Netherlands Terminated

    № 3066

    Application
    15 February 1982

Plant breeders' rights

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

United States of America № 8100172
Protection expired
  1. Application filed 21 September 1981
  2. Registered 29 September 1983
  3. Entry closed 29 September 2001

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

Found an error in the record?

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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

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Valuta

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1 record

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RAMIRO ARNEDO, S.A.

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Van Sal

Protection expired

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GENECORP TECHNOLOGY

NL
3 records

Nearby in the species list Valioso, Valladolid, VALLADOLID SELEC.PISUERGA, Vallon, Valmarine, Valor, Valoris, Valorix, Valuta, Valvanera, Van Sal, Vancrisp, Vandera, Vanesita, Vanessa, Vanguard, Vanguard 75, Vanguardia, Vanina, Vanity

Discussion: Van Mor

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