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Střekov

Terminated

Rhododendron L. Azalea · Ornamentals

also searched as: стржеков

Variety description

10 August 2026

The variety is a compact, broadly bushy shrub reaching about 120 cm in height and width at ten years of age. The leaves have an elliptical shape, a dark green color, and a slightly glossy surface, with characteristic rusty-brown pubescence located on the underside of the leaf.

Flowers with a diameter of 6–7 cm are gathered in inflorescences of 13–18 pieces. The main color is bright purple with a lighter lilac center and a dark shade at the edges of the petals. On the upper petal, there is a distinct pattern that changes shade from lettuce-green to brownish-red as the flower ages.

Flowering occurs in the second half of May and early June. The variety is frost-resistant down to -24 °C, tolerates sun and heat well, and possesses resistance to diseases. Propagation is possible by cutting or in-vitro methods.

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.

terminated no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Parties

Applicant
Výzkumný ústav pro krajinu, v. v. i. (CZ) 249 Submitted the application to the register
Rights holder
Výzkumný ústav pro krajinu, v. v. i. (CZ) 249 Holds the rights to the variety
Maintainer
Výzkumný ústav pro krajinu, v. v. i. (CZ) 249 Responsible for variety maintenance

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

Czechia № 2303
Terminated
  1. Application filed 7 January 2014
  2. Registered 19 November 2014
  3. Entry closed 24 December 2019

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

DE PL
5 records

Rhododendron L. · Azalea

WALTER PREIL|RALF LUTTMANN

6 records

SPRIDITIS

Terminated

Rhododendron L. · Azalea

LV
1 record

St. Michel

Terminated

Rhododendron L. · Azalea

Uosukainen, Marjatta

DK SE
3 records

Studenec

Active

Rhododendron L. · Azalea

CZ
1 record

Nearby in the species list SCHUMAN, Švihov, Silesia, SISTER JO, SKAIDRITE, SOFIJA, Sovinec, SPREEPERLE, SPRIDITIS, St. Michel, Studenec, TALAVIJA, TAMIRA, Tarantella, TEIKA, TELLY, THEO, TIMO, TOMS, Torero

Discussion: Střekov

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