Skip to content
agronom.cc cultivar database

'Vienna'

Active

Heuchera L. Coral Flower · Ornamentals · bred by Janet N. Egger

also searched as: виенна

Variety description

10 August 2026

The plant forms a dense mounded rosette. The height of the leaf rosette is 15–20 cm, and including flower stalks, the plant reaches 30–40 cm. The leaves have a broad-ovate lobed shape with palmate venation. Their color changes from copper-orange and pinkish-orange to bronze tones, complemented by dark veins and a silvery bloom.

Flowering occurs from late spring to mid-summer, with small pink bell-shaped flowers forming paniculate inflorescences. The variety is winter hardy in USDA zones 4–9 and possesses high disease resistance. It is used for borders, rock gardens, containers, and as a groundcover crop.

Sources6
  • Loading…

Also known as

breeder code vienna

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

  • 'Vienna' primary US
  • VIENNA QZ, US, ZA

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder
Janet N. Egger 203 Developed the variety
Applicant
TERRA NOVA NURSERY (1460) 12 Submitted the application to the register
Rights holder
TERRA NOVA NURSERY (1460) 12 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 № 13066124_1
Active
  1. Application filed 6 April 2011
  2. Registered —
  3. 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

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: Coral Flower

All 275 varieties of species

Midnight Rose

Active

Heuchera L. · Coral Flower

The Behnke Nurseries Co.

5 records

ABS I

Active

Heuchera L. · Coral Flower

Blooms of Bressingham Ltd

DE NL
5 records

'Peach Crisp'

Active

Heuchera L. · Coral Flower

Janet N. Egger

5 records

Toncka 390

Active

Heuchera L. · Coral Flower

Holtmaat Henricus Maria Joseph

2 records

Topaz Jazz

Active

Heuchera L. · Coral Flower

Janet N. Egger

3 records

Nearby in the species list Tokyo, Toncka 306, Toncka 308, Toncka 377, Toncka 380, Toncka 390, Topaz Jazz, Veggy Dinosaur, Veil of Passion, Vesuvius, Vulcano, Wild Rose, Zipper, Zoloto Polubotka

Discussion: 'Vienna'

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