Serena

Terminated

Helianthus annuus L. Sunflower · Agricultural · bred by Verneuil Recherche SA (FR)

also searched as: серена

Variety description

10 August 2026

For the French sunflower variety Serena, detailed agronomic characteristics are missing in open publications; it is mentioned only in European registration lists.

The hybrid MS Sirena is mid-season, the vegetation period is 100–105 days. The plant is characterized by high plasticity, resistance to stress conditions, efficiency on sandy soils, and resistance to broomrape races A-E.

Sources8

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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

terminated no record

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

Parties

Breeder: Verneuil Recherche SA (FR) Developed the variety
Applicant: Verneuil Recherche SA (FR) Submitted the application to the register
Maintainer: Verneuil Recherche (UCOPAC) 122 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 Terminated

№ 217880
IT Italy Terminated

№ 007125_A 007125

Application

8 January 1999

Registration

20 February 2001

Terminated

9 February 2012
FR France Terminated

№ 1001679

Application

14 January 1999

Registration

1 January 2001

Terminated

31 December 2004

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	217880	—	—	—	Terminated
IT Italy	007125_A 007125	8 January 1999	20 February 2001	9 February 2012	Terminated
FR France	1001679	14 January 1999	1 January 2001	31 December 2004	Terminated

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

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