Napkori

Application submitted

Robinia pseudoacacia L. Black locust · Forestry

also searched as: напкори

Variety description

10 August 2026

The variety is intended for the establishment of highly productive forest plantations ensuring a high yield of commercial timber. It is characterized by intensive growth, demonstrating high rates of height and stem diameter increase in the first years of vegetation.

The clone possesses improved stem morphology, specifically reduced curvature and branching compared to conventional seedlings. Susceptibility to the fungal disease Phomopsis petiolorum is noted, the risk of which increases if agrotechnical pruning schedules are violated.

Sources8

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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

application no record

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

Parties

Applicant: Napkor Erdőgazdák Zrt. 5 Submitted the application to the register
Maintainer: Napkor Erdőgazdák Zrt. / Magyar Agrár- és Élettudományi Egyetem Responsible for variety maintenance

Admission to trade

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

HU Hungary Application submitted

№ 490146

Application

8 April 2020

Registry	Number	Application	Registration	Terminated	Status
HU Hungary	490146	8 April 2020	—	—	Application submitted

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

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