Harmaxim

Active

Rosa L. Rose · Ornamentals · bred by HARKNESS NEW ROSES LTD

also searched as: хармаксим

Variety description

10 August 2026

The variety belongs to the floribunda group. The bush is upright, strong, and compact, reaching a height of 65–110 cm and a width of 50–80 cm. The flowers are double, cup-shaped, 6–8 cm in diameter, and have more than 40 petals with serrated edges. The buds are light green, turning an amber-yellow or peach hue upon opening. Inflorescences usually consist of 1–3 or up to 10 flowers per shoot.

Flowering is abundant and prolonged, repeating from late spring until frost. The variety possesses high resistance to powdery mildew, black spot, and rain. Winter hardiness corresponds to USDA zone 6, allowing it to withstand frosts down to -23°C. It is intended for use in flower beds, borders, and container cultivation, and tolerates partial shade well.

Sources8

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

Parties

Breeder: Harkness New Roses Ltd. 163 Developed the variety
Applicant: Harkness New Roses Ltd. 163 Submitted the application to the register
Rights holder: Harkness New Roses Ltd. 163 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 № 5/2035

Active

Application filed 4 August 2006
Registered 19 April 2008
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

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Breeder

HARKNESS NEW ROSES LTD

breeder code M296G

All 163 varieties of company

Registry records

Total records: 2
Jurisdictions shown: 0
Not yet disclosed: 1
First registration: 2008

Same species

Other varieties: Rose

All 9 012 varieties of species

TAN 01693

Active

Rosa L. · Rose

HANS JURGEN EVERS (T)

13 records

RUIY 5451

Active

Rosa L. · Rose

Reinder Johan Christiaan Kielstra

12 records

MEIDO MONAC

Active

Rosa L. · Rose

SNC Meilland et Cie

BE DE DK ES FR IT +2

12 records

Harmanna

Active

Rosa L. · Rose

HARKNESS NEW ROSES LTD

2 records

Harmatch

Active

Rosa L. · Rose

HARKNESS NEW ROSES LTD

2 records

Harmedley

Active

Rosa L. · Rose

HARKNESS NEW ROSES LTD

2 records

Nearby in the species list HARKLEMENT, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">HARKOVER, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harlady, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">HARLAGOON, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harlander, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harlark, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harlassie, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harlibra, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harmanna, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harmatch, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harmedley, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harmisty, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harmode, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harnext, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harpacific, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harpacket, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harpacte, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">HARpageant, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harpaint, class="text-ink hover:text-field underline underline-offset-2 decoration-rule hover:decoration-field transition-colors">Harpearl

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