Mercury Rising

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Coreopsis L. Tickseed · Ornamentals · bred by Probst Darrell R

also searched as: меркури рисинг

Variety description

10 August 2026

Perennial plant reaching 40–55 cm in height and forming clumps 60–90 cm in diameter. Foliage is bright green, narrow, and textured. Large velvety flowers 3.8–5 cm in diameter have a purple-red hue with a bright yellow center; in hot weather, cream-white streaks may appear on the petals.

Flowering continues from early summer to autumn. The variety is sterile, does not require deadheading, and possesses high resistance to powdery mildew. The plant withstands the conditions of hardiness zone 5, tolerates heat, humidity, and short-term drought.

The variety is suitable for cut flowers and landscape use in flower beds, borders, and container plantings. When grown in highly fertile soils, pruning of shoots in mid-summer is recommended if the clump falls apart.

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.

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

no record

Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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: Probst Darrell R. 38 Developed the variety
Applicant: Probst Darrell R. 38 Submitted the application to the register
Rights holder: OSCO GARDEN JAPAN CO., LTD 7 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 № 13573404

Active

Application filed 13 September 2012
Registered 22 July 2014
Currently active indefinite in the register

More 3 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

Probst Darrell R

breeder code mercury rising

All 38 varieties of company

Registry records

Total records: 4
Jurisdictions shown: 1
Not yet disclosed: 3
First registration: 2014

Coreopsis L. · Tickseed

Korlipara Harini|Canby, OR, US

2 records

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