Mn 184

Application submitted

Poa annua L. Annual bluegrass · Agricultural · bred by White, Donald B., 1970 Folwell Avn., St. Paul, Minn. 55108

also searched as: мн 184

Variety description

10 August 2026

The variety is a perennial stoloniferous form, visually distinguished by medium texture and dark green color. The plant forms dense turf and characteristic dense mounds during vegetative propagation even before the flowering stage begins.

The plant has an obligate requirement for vernalization at temperatures of 4–8°C for 10–12 weeks to transition to the generative phase, after which the flowering period lasts about 3 weeks. The variety is suitable for mowing at a height of 3 to 6 mm, which allows its use for creating greens, tees, and fairways.

The plant is adapted to temperate climates and shaded areas. Difficulties in seed material production are associated with uneven ripening and a tendency for seeds to shatter.

Sources4

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Also known as

breeder code MN184

A single variety may be registered in different countries under different names. All records are consolidated into one profile based on the breeder's code—an internal number that is identical for the variety across all registries.

Mn 184 primary AU, NZ, QZ
MN184 CA, NO, US

The primary name shown is the one under which the variety is registered in the largest number of jurisdictions. Search finds the variety by any of its names.

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

Parties

Breeder: White, Donald B., 1970 Folwell Avn., St. Paul, Minn. 55108 3 Developed the variety
Applicant: Regents of the University of Minnesota 93 Submitted the application to the register
Rights holder: Regents of the University of Minnesota 93 Holds the rights to the variety
Maintainer: Reg. of the Univ. of Minn., Minnesota 55455 3 Responsible for variety maintenance

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 № 9600394

Protection expired

Application filed 16 September 1996
Registered 31 January 2000
Entry closed 31 January 2020

More 5 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

White, Donald B., 1970 Folwell Avn., St. Paul, Minn. 55108

breeder code MN184

All 3 varieties of company

Registry records

Total records: 6
Jurisdictions shown: 0
Not yet disclosed: 5
First registration: 2000

Same species