Fort Knox

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Tulipa L. Tulip · Ornamentals · bred by Coöp. Kwekersvereniging Prominent U.A.

also searched as: форт кнокс

Variety description

10 August 2026

The variety belongs to the Triumph group and is distinguished by a classic goblet shape. The petals have a saturated solid yellow color and do not fall apart when the bud opens. The flower stalk reaches a height of 40–50 cm, sometimes up to 60 cm. The foliage has a bright green color.

The variety is mid-season flowering and is well-suited for professional forcing in substrate or hydroponics. Optimal cooling is 15–16 weeks at a temperature of +9°C, the start of forcing is from January. The plant is characterized by high vase life, maintaining freshness for up to 2 weeks.

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

Parties

Breeder: Coöp. Kwekersvereniging Prominent U.A. 10 Developed the variety
Applicant: Fa. A.R. v.d. Steen V.O.F. 1 Submitted the application to the register
Rights holder: Fa. A.R. v.d. Steen V.O.F. 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.

European Union № 20122137

Terminated

Application filed 19 November 2012
Registered 20 October 2014
Entry closed 1 March 2024

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

Coöp. Kwekersvereniging Prominent U.A.

breeder code FORT KNOX

All 10 varieties of company

Registry records

Total records: 2
Jurisdictions shown: 0
Not yet disclosed: 1
First registration: 2014

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