Marshmallow

Active

Leucanthemum x superbum (Bergmans ex J. W. Ingram) D. H. Kent Shasta daisy · Ornamentals · bred by Hansen Hans A

also searched as: маршмаллов

Variety description

10 August 2026

The bush has an upright, spreading habit, reaching a height of 46–56 cm and a width of 51–56 cm. The plant has dark green serrated foliage. The flowers are fully double, about 9 cm in diameter, and have ruffled petals.

The variety blooms profusely during the summer period; deadheading spent inflorescences extends flowering. The plant is characterized by vigorous growth, disease resistance, and heat tolerance. It belongs to USDA hardiness zones 5–9.

The plant is used for borders, mass plantings, garden design, container gardening, and is suitable for cut flowers. It attracts pollinators, including butterflies.

Sources7

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

Parties

Breeder: Hansen, Hans A. 501 Developed the variety
Applicant: Walters Gardens, Inc. 583 Submitted the application to the register
Rights holder: Walters Gardens, Inc. 583 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 № 17300511

Active

Application filed 27 July 2021
Registered 18 January 2022
Currently active indefinite in the register

More 2 records 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

Hansen Hans A

breeder code marshmallow

All 501 varieties of company

Registry records

Total records: 3
Jurisdictions shown: 0
Not yet disclosed: 2
First registration: 2022

Same species