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Salix alba L. White willow · Ornamentals · bred by Jeno János Németh

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Variety description

10 August 2026

The plant is an arborescent form with a very long growing season: the variety starts active growth earlier than other varieties in spring and retains its foliage longer in autumn. This biological feature ensures high biomass productivity, which amounts to 30–50 t/ha per year with a rotation period of 2–3 years.

The variety is adapted to various soil types, including those of medium fertility, and demonstrates high drought tolerance. Due to the arborescent form and the development of strong shoots, the wood is characterized by a lower bark content. It is a female clone and is not suitable for early pollen collection.

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.

QZ

no record

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

Parties

Breeder
Jeno János Németh 10 Developed the variety
Applicant
Silvanus Csoport Kft. 2 Submitted the application to the register
Rights holder
Silvanus Csoport Kft. 2 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 № 20082608
Active
  1. Application filed 18 November 2008
  2. Registered 5 March 2012
  3. Currently active indefinite in the register

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

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This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources

Same species

Other varieties: White willow

All 24 varieties of species

Corvinus

Active

Salix alba L. · White willow

Jeno Neneth

HU UA
5 records

Duotur

Withdrawn

Salix alba L. · White willow

Uniwersytet Warmińsko-Mazurski w Olsztynie

PL
1 record

ROBISAL

Terminated

Salix alba L. · White willow

UNIVERSITATEA CRAIOVA - STATIUNEA DE CERCETARE-DEZVOLTARE PENTRU POMICULTURA VALCEA

RO
1 record

FRAGISAL

Terminated

Salix alba L. · White willow

UNIVERSITATEA CRAIOVA - STATIUNEA DE CERCETARE-DEZVOLTARE PENTRU POMICULTURA VALCEA

RO
1 record

Nearby in the species list Aranyvesszeju, Barlo, Bredevoort, Budapest, Corda, Corvinus, Dékány, Drávamenti, Duotur, FRAGISAL, Het Goor, I-1/59 olaszfűz, I-4/59, Lichtenvoorde, Lievelde, Minaret, N1, Naperti, Platonis

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