Skip to content

Sumthun 02

Active

Thunbergia alata Bojer ex Sims Black-eyed Susan vine · Ornamentals · bred by Schrader Ralf|59348 Ludinghausen, DE

also searched as: сумтун 02

Variety description

10 August 2026

The Sumthun 02 variety, also known as Sunny Susy Red-Orange, is a fast-growing climbing vine capable of reaching 2–3 meters in height if provided with support. The plant is characterized by abundant flowering and the presence of a characteristic dark center in the red-orange flowers.

In temperate climates, the variety is grown as an annual. The plant can be susceptible to powdery mildew. Depending on the planting method, the variety is used for vertical landscaping on trellises and pergolas or as an ornamental plant in hanging baskets and containers.

Sources3
  • 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.

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Variety registered as early as 2 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
Schrader Ralf|59348 Ludinghausen, DE 2 Developed the variety
Applicant
Volmary GmbH 277 Submitted the application to the register
Rights holder
Volmary GmbH 277 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 № 20051491
Active
  1. Application filed 25 August 2005
  2. Registered 4 December 2006
  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: Black-eyed Susan vine

All 22 varieties of species

DL1501

Active

Thunbergia alata Bojer ex Sims · Black-eyed Susan vine

Levac Denis

4 records

Thunbergia alata Bojer ex Sims · Black-eyed Susan vine

Volmary Hubertus

3 records

Thunbergia alata Bojer ex Sims · Black-eyed Susan vine

Volmary Ltd

2 records

Thunbergia alata Bojer ex Sims · Black-eyed Susan vine

Ralf Schräder

2 records

Thunbergia alata Bojer ex Sims · Black-eyed Susan vine

Grünewald Veredelings B.V.

2 records

TH 181

Terminated

Thunbergia alata Bojer ex Sims · Black-eyed Susan vine

Hubert Brandkamp

1 record

Nearby in the species list DL1501, DLTHUTANSL, DLTHUTANSLI, HAVTHUN01, NEBTHU 007, Sumthun 01, Sumthun 03, SUMTHUN 04, TH 181, TH 184, VOLTHU 1007, VOLTHU 3983, VOLTHU 7887, VOLTHU 7897, VOLTHU 7898, VOLTHU4018

Discussion: Sumthun 02

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