Radtkopink

Active

Rosa L. Rose · Ornamentals · bred by William J. Radler

also searched as: радткопинк

Variety description

10 August 2026

The variety is a sport of the Double Knock Out variety. The bush is upright, dense, and strongly branched, reaching a height of 60 to 125 cm. The foliage is dense, medium-sized, and light green in color.

The flowers are 7–9 cm in diameter, of a bright pink shade, and contain 15–35 petals. The variety blooms continuously or very abundantly repeatedly from late spring until frosts. The fragrance is light spicy or very weak.

The plant possesses high resistance to powdery mildew and black spot, is characterized by winter hardiness in USDA zones 5–11, and drought tolerance. Suitable for creating hedges, borders, mass plantings, and container cultivation.

Sources7

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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Variety registered as early as 4 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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: William J. Radler 14 Developed the variety
Applicant: The Conard-Pyle Company 112 Submitted the application to the register
Rights holder: The Conard-Pyle Company 112 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.

United States of America № 11471610

Active

Application filed 21 June 2006
Registered 19 February 2008
Currently active indefinite in the register

More 4 records 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

William J. Radler

breeder code RADTKOPINK

All 14 varieties of company

Registry records

Total records: 5
Jurisdictions shown: 1
Not yet disclosed: 4
First registration: 2008

Same species

Other varieties: Rose

All 9 012 varieties of species

TAN 01693

Active

Rosa L. · Rose

HANS JURGEN EVERS (T)

13 records

RUIY 5451

Active

Rosa L. · Rose

Reinder Johan Christiaan Kielstra

12 records

MEIDO MONAC

Active

Rosa L. · Rose

SNC Meilland et Cie

BE DE DK ES FR IT +2

12 records

Radsweet

Application submitted

Rosa L. · Rose

William J. Radler

2 records

Radtko

Active

Rosa L. · Rose

William RADLER

6 records

Radwhite

Active

Rosa L. · Rose

William J. Radler

5 records

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Discussion: Radtkopink

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