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San Isidro

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Medicago sativa L. Alfalfa · Agricultural · bred by ROCALBA

also searched as: сан исидро

Variety description

10 August 2026

The variety was obtained based on breeding material of the «Aragón» ecotype. The plant has an upright growth type, dark green foliage of medium or large size, and hollow stems, which accelerate the drying process during haymaking. The proportion of plants with variegated flowers is less than 2%.

The variety is characterized by a high degree of longevity and ensures several cuttings throughout the year. The plants demonstrate vigorous spring growth and a high upright habit in late autumn, and also exhibit high resistance to diseases and pests.

Sources5
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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.

QM QZ

active 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.

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

Parties

Breeder
ROCALBA 245 Developed the variety
Applicant
ROCALBA 245 Submitted the application to the register
Maintainer
VARIOS CONSERVADORES 1 610 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

    № 207661

    Registration
    11 May 2001
  • ES Spain Active

    № 19200064

    Application
    24 February 1975
    Registration
    24 February 1975
  • GB United Kingdom Active

    № 14/13216

    Application
    27 December 2018
    Registration
    31 January 2019

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

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Nearby in the species list Rushmore, Sabilt, Sabina, Sabrina, Safia, Saku 21, Salado, Salsa, Samba, Samira, Sanditi, Sandra, Sandrita, Sandy, Sapko, Sára, Saskia, Sativor, Scaligera, Segala

Discussion: San Isidro

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