Summer Holiday

Active

Hibiscus syriacus L. Rose of Sharon · Ornamentals · bred by Jacobus Johannes Maria Lambalk

also searched as: суммер холидаи

Variety description

10 August 2026

The Summer Holiday variety is a representative of the Hibiscus syriacus L. species. It is mentioned in specialized catalogs and patent documentation as an existing variety intended for ornamental gardening.

Detailed agronomic and morphological characteristics of the variety, including precise parameters for height, flowering periods, and disease resistance, are absent from open sources.

Sources2

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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.

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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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: Jacobus Johannes Maria Lambalk 5 Developed the variety
Applicant: Valkplant B.V. Submitted the application to the register
Rights holder: Valkplant 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 № 20163066

Active

Application filed 5 December 2016
Registered 15 April 2019
Currently active indefinite in the register

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

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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

Breeder

Jacobus Johannes Maria Lambalk

breeder code summer holiday

All 5 varieties of company

Registry records

Total records: 2
Jurisdictions shown: 1
Not yet disclosed: 1
First registration: 2019

Same species