10 August 2026
The variety is a form of Salix viminalis (basket willow). It was intended for the establishment of energy willow plantations for biomass production and for experimental research on the remediation of contaminated soils.
The plant has wavy stems, which reduces the quality of the raw material and complicates mechanized planting. Due to its morphological characteristics and low efficiency compared to later hybrids, the variety is considered obsolete.
3 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.
Variety registered as early as 1 jurisdiction, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 4 records protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Salix L. · Willow
Stig Larsson
Salix L. · Willow
Stig Larsson
Salix L. · Willow
Stig Larsson
Salix L. · Willow
Kevin Lindegaard
Salix L. · Willow
Stig Larsson
Salix L. · Willow
Larsson, Stig
Nearby in the species list Lievelde, Linnea, Lisa, Loden, Marcel, Marie, Monotur, Nils, Nimrod, Olof, Osk, Paulinka, Pesred, Petra, Preble, Quest, Rapid, Rapp, Resolution, Robisal