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Evipo038

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Clematis L. Clematis · Ornamentals · bred by HAYAKAWA HIROSHI

also searched as: евипо038

Variety description

10 August 2026

The variety is a compact woody vine derived as a bud mutation of the "H. F. Young" cultivar. The plant has ternate light-green ovate leaves. Large flowers with a diameter of 12–15 cm are characterized by a center consisting of pointed petaloid staminodes.

The plant belongs to the second pruning group; flowering occurs on previous year's shoots in spring and on current year's shoots in late summer. The variety has winter hardiness in USDA zones 4–9 and can be grown in containers or on small garden supports.

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.

QZ

no record

Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
Hayakawa, Hiroshi 6 Developed the variety
Applicant
Poulsen Roser A/S Submitted the application to the register
Rights holder
Poulsen Roser A/S 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 № 20020145
Active
  1. Application filed 30 January 2002
  2. Registered 22 November 2004
  3. Currently active indefinite in the register

More 3 records protections in other jurisdictions are shown on the map above.

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

Other varieties: Clematis

All 507 varieties of species

Clematis L. · Clematis

Poulsen Roser AS, DK - 3480 Fredensborg

5 records

EVIPO 008

Withdrawn

Clematis L. · Clematis

Poulsen Roser A/S^^^Raymond J. Evison Ltd.

4 records

Clematis L. · Clematis

Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE) , Saphinov S.N.C.

FR
4 records

EVIPO036

Active

Clematis L. · Clematis

Poulsen Roser A/S^^^EVISON RAYMOND J. LTD

2 records

Evipo037

Active

Clematis L. · Clematis

Poulsen Roser A/S^^^Raymond J. Evison Ltd.

3 records

Evipo039

Active

Clematis L. · Clematis

Poulsen Roser A/S^^^Raymond J. Evison Ltd.

3 records

Nearby in the species list EVIPO028, Evipo029, Evipo030, EVIPO031, EVIPO032, EVIPO033, EVIPO034, Evipo035, EVIPO036, Evipo037, Evipo039, Evipo040, Evipo041, Evipo042, Evipo043, Evipo046, Evipo047, Evipo048, Evipo049, Evipo050

Discussion: Evipo038

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