Hyena

Active

Avena strigosa Schreb. Black oat · Agricultural · bred by Lammers Seed Options B.V.

also searched as: хена

Variety description

10 August 2026

The variety belongs to the group of cover crops for summer and autumn sowing. The plant is characterized by medium stem height and medium resistance to lodging. It is distinguished by a high rate of biomass development at the beginning of growth and good weed suppression ability.

Resistance to powdery mildew is rated as medium. The variety shows a medium dry matter content at harvest and a high dry matter yield. The crop is used as green manure and a phytosanitary plant to improve soil condition.

Sources4

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Countries of admission

2 jurisdictions

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

active no record

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

Parties

Breeder: Lammers Seed Options B.V. Developed the variety
Applicant: Lammers Seed Options B.V. Submitted the application to the register
Maintainer: Lammers Seed Options B.V. Responsible for variety maintenance

Admission to trade

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

QZ European Union Active

№ 303433

Registration

18 December 2024
DE Germany Active

№ HS 00112

Application

30 November 2022

Registration

18 December 2024

Registry	Number	Application	Registration	Terminated	Status
QZ European Union	303433	—	18 December 2024	—	Active
DE Germany	HS 00112	30 November 2022	18 December 2024	—	Active

Plant breeders' rights

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

European Union № 20260373

Application submitted

Application filed 19 February 2026
Registered —
Currently active indefinite in the register

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

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