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Unal

Active

Populus L. Poplar · Ornamentals · bred by AMINAL-INSTITUUT BOSBOUW EN WILDBEHEER E.V.

also searched as: унал

Variety description

10 August 2026

The variety is the result of interspecific crossing of species from the Aigeiros and Tacamahaca sections, specifically P. trichocarpa and a P. deltoides hybrid. The tree reaches a height of 15–20 meters with a crown width of 8–12 meters. The crown has a pyramidal shape with a semi-open structure; the bark is light gray and slightly furrowed.

The wood of the variety belongs to the 3rd density group, exceeding 401 kg/m³, and is used in the production of plywood and building materials. The variety is characterized by moderate wind resistance and the ability to grow on heavy clay and loamy soils, provided there is moderate moisture.

During the selection process, special attention was paid to resistance to rust and tolerance to Septoria canker. However, like other highly specialized hybrids, the variety may be subject to pathogen attack during cultivation.

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 terminated no record

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

Parties

Breeder
AMINAL-INSTITUUT BOSBOUW EN WILDBEHEER E.V. 13 Developed the variety
Applicant
Rijksstation voor Populierentelt, Geraardsbergen (BE) Submitted the application to the register
Rights holder
AMINAL-INSTITUUT BOSBOUW EN WILDBEHEER E.V. 13 Holds the rights to the variety
Maintainer
Erdészeti Tudományos Intézet 32 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 Active

    № 273345

    Registration
    20 May 2004

Plant breeders' rights

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

Belgium № 90018
Terminated
  1. Application filed 28 February 1978
  2. Registered 11 March 1980
  3. Entry closed 11 March 2005

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: Poplar

All 121 varieties of species

Hees

Application submitted

Populus L. · Poplar

Institute for Forestry and Nature Research (NL)

FR NL
3 records

Brenta

Active

Populus L. · Poplar

LAPIETRA GIANFRANCO

IT
3 records

Lena

Active

Populus L. · Poplar

LAPIETRA GIANFRANCO

IT
3 records

Tapiau 8

Terminated

Populus L. · Poplar

Foerderverein fuer nachwachsende Rohstoffe e.V. Forschungsinstitut fuer schnell- wachsende Baumarten

DE
1 record

Taro

Active

Populus L. · Poplar

LAPIETRA GIANFRANCO

IT
3 records

Ticino

Active

Populus L. · Poplar

LAPIETRA GIANFRANCO

IT
1 record

Nearby in the species list Sv-871, Sv-879, Sv-890, Tapiau 3, Tapiau 8, Taro, Ticino, Timavo, Trebbia, TRICHOBEL, Vesten, Weraiti, Weser

Discussion: Unal

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