Skip to content
agronom.cc cultivar database

Korhemtra

Active

Rosa L. Rose · Ornamentals · bred by Wilhelm Kordes,Tim-Hermann Kordes,Margarita Kordes

also searched as: корхемтра

Variety description

10 August 2026

An adult bush reaches a height of 200–300 cm with a width of 100–150 cm. The 6–8 cm diameter flowers have a cupped shape and are gathered in clusters of 5–10. The 40–50 petals form dense double cream-white inflorescences with a light sweet fragrance.

The plant is characterized by high resistance to black spot and powdery mildew. The flexible shoots are suitable for training on supports, growing in containers, or as standard roses. Winter hardiness corresponds to USDA zone 5–6.

Flowering occurs in waves throughout the entire season. The variety is intended for vertical gardening, including use on pergolas, fences, obelisks, and trellises.

Sources8
  • Loading…

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
QZ

no record

Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
Wilhelm Kordes^^^Tim-Hermann Kordes^^^Margarita Kordes 567 Developed the variety
Applicant
W. Kordes' Söhne Rosenschulen GmbH & Co KG Submitted the application to the register
Rights holder
W. Kordes' Söhne Rosenschulen GmbH & Co KG 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 № 20121829
Active
  1. Application filed 20 August 2012
  2. Registered 23 March 2015
  3. Currently active indefinite in the register

More 2 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: Rose

All 9 012 varieties of species

TAN 01693

Active

Rosa L. · Rose

HANS JURGEN EVERS (T)

UA
13 records

RUIY 5451

Active

Rosa L. · Rose

Reinder Johan Christiaan Kielstra

PL
12 records

MEIDO MONAC

Active

Rosa L. · Rose

SNC Meilland et Cie

BE DE DK ES FR IT +2
12 records

Korheckgo

Terminated

Rosa L. · Rose

Werner Kordes / Reimer Kordes / Wilhelm Kordes

DE
1 record

KORhedani

Active

Rosa L. · Rose

Wilhelm Kordes,Tim-Hermann Kordes,Margarita Kordes

4 records

Korhen

Terminated

Rosa L. · Rose

Kester

NL
1 record

Nearby in the species list Korgrenewa, Korgretaum, Korgund, Korgust, Korhabib, Korharrigeo, Korhassi, Korhatari, Korheckgo, KORhedani, Korhen, Korherkul, Korhesanwes, Korhigego, Korhitbel, Korhitom, Korhixa, Korhoco, Korhokhel, Korholst

Discussion: Korhemtra

0 messages

Growing experience and notes on the entry. Comments are not part of the reference data and are not verified against primary sources.

Comments are open to signed-in readers. Sign in · Sign up