Maria Cornelia

Active

Clematis L. Clematis · Ornamentals · bred by WILLEM STRAVER

also searched as: мариа корнелиа

Variety description

10 August 2026

The plant is a vine 2–3 meters tall with rounded, wide-open bell-shaped flowers of white color, sometimes with a greenish tinge. The stamens are purple, situated on pale green filaments. Flowering continues throughout the summer, from June to September.

The variety belongs to pruning group 3, requiring shoots to be shortened to a height of about 25 cm from the ground. The plant possesses winter hardiness in zones 4–9 and is characterized by resistance to diseases. It is used for vertical landscaping of supports, trees and shrubs, as well as a groundcover plant.

Sources8

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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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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: Willem Straver 3 Developed the variety
Applicant: J. van Zoest Beheer B.V. Submitted the application to the register
Rights holder: J. van Zoest Beheer 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 № 20071349

Active

Application filed 18 June 2007
Registered 8 June 2009
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

WILLEM STRAVER

breeder code zomacor

All 3 varieties of company

Registry records

Total records: 2
Jurisdictions shown: 1
Not yet disclosed: 1
First registration: 2009

Clematis L. · Clematis

Szczepan Marczyński

3 records

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