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Ascot Rainbow

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Euphorbia x martini Rouy Martin's spurge · Ornamentals · bred by Glenn David|Ascot 3364, AU

also searched as: аскот раинбов

Variety description

10 August 2026

The variety is an evergreen semi-woody perennial with a dome-shaped habit, reaching 50–90 cm in height and 50–80 cm in width. The leaves are narrow, gray-green with a bright yellow border, which turn pink, red, and orange in cool weather.

Flowering lasts from spring to early summer; the flowers are surrounded by bright bracts of cream, lemon-yellow, green, and reddish shades. The plant is drought-tolerant and heat-resistant, withstands frosts down to -10...-15°C, and requires good drainage and a sunny or partially shaded location.

The variety is resistant to major diseases, deer, and rabbit damage. Its milky sap is caustic and can cause skin irritation. The plant is used in border plantings, rock gardens, gravel gardens, and for container cultivation.

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.

QZ

no record

Variety registered as early as 4 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
Glenn David|Ascot 3364, AU 1 Developed the variety
Applicant
Glenn David|Ascot 3364, AU 1 Submitted the application to the register
Rights holder
Glenn David|Ascot 3364, AU 1 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 № 12460692
Active
  1. Application filed 22 July 2009
  2. Registered 19 October 2010
  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: Martin's spurge

All 7 varieties of species

Euphorbia x martini Rouy · Martin's spurge

van Kesteren Marcus Adrianus|Noordwijkerhout, NL

3 records

Euphorbia x martini Rouy · Martin's spurge

Walberton Plants LTD

3 records

Euphorbia x martini Rouy · Martin's spurge

David Glenn

2 records

Leprechaun

Terminated

Euphorbia x martini Rouy · Martin's spurge

Marcus van Kesteren

1 record

Nearby in the species list Aperitif, Ascot Petite, Leprechaun, Mini Martini, Rudolph, WALEULITR

Discussion: Ascot Rainbow

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