Hayes' Starburst

Active

Hydrangea arborescens L. Smooth hydrangea · Ornamentals · bred by Information regarding the breeder received in the contribution to CPVO :Hayes Jackson

also searched as: хаес старбурст

Variety description

10 August 2026

The variety is a deciduous shrub with a height of 60 to 150 cm. Rounded or dome-shaped inflorescences reach a diameter of 15–20 cm and consist of densely arranged double star-shaped flowers. When opening, the flowers have a greenish tint, becoming creamy-white, and by the end of the season, a greenish or pinkish tint may appear. The foliage is dark green, large, elliptical or ovate with serrated edges.

The plant is characterized by thin stems, due to which heavy inflorescences may droop. Flowering is prolonged, lasting from June to September on current year's shoots. The variety is frost-resistant, withstands USDA climate zones 3–8, and prefers moderately moist, well-drained soils. It is used in solitary and group plantings, as well as for creating bouquets.

Sources7

Loading…

The list of sources is loaded via script—please enable JavaScript.

Countries of admission

2 jurisdictions

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

active 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Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified.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.

Also known as

breeder code HS

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.

Hayes' Starburst primary QZ
Hayes Starburst FR, GB, QZ

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: Information regarding the breeder received in the contribution to CPVO :Hayes Jackson 1 Developed the variety
Applicant: HAYES ALAN JACKSON 2 Submitted the application to the register
Rights holder: HAYES ALAN JACKSON 2 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 № 20052545

Active

Application filed 1 December 2005
Registered 22 June 2009
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

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

Breeder

Information regarding the breeder received in the contribution to CPVO :Hayes Jackson

breeder code HS

All 1 variety of company

Registry records

Total records: 3
Jurisdictions shown: 2
Not yet disclosed: 1
First registration: 2009

Same species