Sweet Riser F1

Terminated

Zea mays L. subsp. mays (Sweet Corn Group) Sweet corn · Agricultural · bred by Ed Snyder

also searched as: свит рисер ф1

Variety description

10 August 2026

The hybrid belongs to the unique Sweet Breed™ class, in which the kernels combine traits of su, se, and sh2 types. The maturation period is 61–70 days. Plant height varies from 1.8 to 2.4 meters.

Ears about 19 cm long are covered with a dense husk and contain yellow kernels. Plants possess pronounced initial growth energy. Isolation of the variety from other types of field corn is not mandatory, however, spatial isolation from supersweet (sh2) varieties is required.

Sources4

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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

terminated no record

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

Parties

Breeder: Ed Snyder 6 Developed the variety
Applicant: Harris Moran Seed Company 337 Submitted the application to the register
Rights holder: Harris Moran Seed Company 337 Holds the rights to the variety

Admission to trade

The variety is listed in the national registry — its seeds are authorized for sale in this country.

UA Ukraine Terminated

№ 06032007

Application

26 April 2006

Terminated

15 April 2011

Registry	Number	Application	Registration	Terminated	Status
UA Ukraine	06032007	26 April 2006	—	15 April 2011	Terminated

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

Ukraine № 06032007

Terminated

Application filed 26 April 2006
Registered —
Entry closed 1 August 2013

Records are sourced from official registry publications. Data sources and legal status

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