Proud Mary

Active

Tagetes patula L. French marigold · Ornamentals · bred by Lammers Seed Options B.V.

also searched as: проуд мари

Variety description

10 August 2026

The variety is used for phytosanitary purposes to suppress nematodes of the genus Meloidogyne, which cause the formation of galls on the roots of cultivated plants. The effectiveness of the variety in controlling the parasites is confirmed by scientific research, which classifies it as a non-host for the studied species of root-knot nematodes.

In available materials, the variety is considered exclusively from the perspective of its nematicidal properties. Detailed morphological characteristics of the plant, including height or maturity dates, are not provided in scientific publications, as the focus is on its practical application in plant protection.

Sources3

Loading…

The list of sources is loaded via script—please enable JavaScript.

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.

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

no record

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

Parties

Breeder: Lammers Seed Options B.V. Developed the variety
Applicant: Lammers Seed Options B.V. Submitted the application to the register
Rights holder: Lammers Seed Options B.V. Holds the rights to the variety

Plant breeders' rights

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

European Union № 20210839

Active

Application filed 2 April 2021
Registered 20 September 2021
Currently active indefinite in the register

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