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851C

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Rhododendron L. Azalea · Ornamentals · bred by Peter Cox, Kenneth Cox

also searched as: 851к

Variety description

10 August 2026

Evergreen shrub with a compact crown, reaching a height of 0.6 to 1.2 meters. The main feature of the plant is its bright red-purple glossy foliage, which retains its shade throughout the year.

During the spring period, the plant produces dark red bell-shaped flowers. Flowering may not be very abundant, so the variety is more often grown as an ornamental foliage crop.

The variety is characterized by winter hardiness in USDA zones 7–9 and resistance to Verticillium wilt. It is intended for small gardens and landscape compositions, and it combines well with heathers, camellias, and Japanese maples.

Sources5
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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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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
Peter Cox^^^Kenneth Cox 3 Developed the variety
Applicant
Peter Cox, Kenneth Cox 3 Submitted the application to the register
Rights holder
Peter Cox, Kenneth Cox 3 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 № 20050234
Active
  1. Application filed 11 February 2005
  2. Registered 22 January 2007
  3. 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

Same species

Other varieties: Azalea

All 333 varieties of species

Rhododendron L. · Azalea

WALTER PREIL

BE CZ DE DK PL
8 records

Rhododendron L. · Azalea

PREIL| Dr. Walter Preil im Institut fuer gartenbauliche Pflanzenzuechtung / ELBINGHAUS| Rainer Ebbinghaus im Institut fuer gartenbauliche Pflanzenzuechtung

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5 records

Rhododendron L. · Azalea

WALTER PREIL|RALF LUTTMANN

6 records

ANDRIS

Terminated

Rhododendron L. · Azalea

RIHARDS KONDRATOVICS

LV
1 record

ANITA

Terminated

Rhododendron L. · Azalea

LV
1 record

Rhododendron L. · Azalea

Gospodarstwo Szkółkarskie Jan Ciepłucha

PL
1 record

Nearby in the species list Abendsonne, ACADEMIA SCIENTIARUM, ADONIA, AGRIS, AIVARS LASIS, ALINA, ALINE, ALMA MATER, ANDRIS, ANITA, Annas Platinum, Arboretum Norr, Arkadius, ARTA, ASTRA, Astrid, Athena, ATIS, Aureolin, AUSTRA

Discussion: 851C

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