Jos Eijking

Protection expired

Eryngium L. Sea holly · Ornamentals · bred by W A J RUIGROK

also searched as: йос еийкинг

Variety description

10 August 2026

The variety is a sterile hybrid of Eryngium alpinum and Eryngium bourgatii. The plant forms a bush 60–90 cm tall with erect, branching stems of intense blue color and a basal rosette of dark green, heart-shaped, prickly-toothed leaves.

Inflorescences are dense, ovoid heads of a blue-violet shade, surrounded by stiff bracts. The flowering period lasts from July to October. The plant is drought-tolerant and winter-hardy; however, it is prone to lodging in moist soils and requires protection from winter moisture stagnation.

Sources8

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

Parties

Breeder: W A J RUIGROK 1 Developed the variety
Applicant: PERENNIAL PLANT PRODUCTS, INC. 9 Submitted the application to the register
Rights holder: PERENNIAL PLANT PRODUCTS, INC. 9 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 Kingdom № 30/139

Terminated

Application filed 31 August 1993
Registered —
Entry closed 19 April 1997

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

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Breeder

W A J RUIGROK

breeder code Jos Eijking

All 1 variety of company

Registry records

Total records: 2
Jurisdictions shown: 0
Not yet disclosed: 1
First registration: 1996

Same species

Other varieties: Sea holly

All 18 varieties of species

Marbella

Active

Eryngium L. · Sea holly

MOUNTAIN FLOWERS (PVT) LTD

3 records

Ellabella

Active

Eryngium L. · Sea holly

Maria F.T. Zonderland

3 records

Arabian Dawn

Active

Eryngium L. · Sea holly

MOUNTAIN FLOWERS (PVT) LTD

2 records

Bostwo

Application submitted

Eryngium L. · Sea holly

Adriana Klaasse Bos-Bos

1 record

Corona

Terminated

Eryngium L. · Sea holly

L. VAN ALPHEN, Peter Sinneger

1 record

Nearby in the species list Allmonday, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Arabian Dawn, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Astra, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Belladonna, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Blue Bell, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Blue Mystery, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Bostwo, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Corona, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Ellabella, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Fluffy, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Little Blue Wonder, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Marbella, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Mercurius, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Saskia, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Supernova, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Tinker Bell, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Vega

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