National gene conservation unit number: SK 175-2018
Date of collection of the field data entered: 2018
Date of the most recent visit: 2018

Location

Unit country: Sweden
Unit province or state: Sweden
Unit department or county: Varmlands lan
Unit municipality: Karlstad
Unit local name: Orskullen
Ownership of the unit: Private
Unit elevation [m a.s.l.]: 160 - 205
Unit surface area [ha]: 4
Coordinates (Public coordinates): Latitude (Decimal):59.6582 | Longitude (Decimal): 13.6543

Soil: Dystric Cambisols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Boreal / Alpine.
Environmental zone:Cold and mesic.
Aridity index: 1.512

Species

All tree species reported in the unit: Populus tremula
Target species for conservation in the GCU: Populus tremula

Unit type: Biodiversity conservation (habitats AND/or species)

Target species: Populus tremula
Status of the target species in the GCU: -
Category of the target species in the GCU: In situ
Origin of the target species in the GCU : Autochtonous
Population share (%): 100%
Estimated number of reproducing trees (interval): 50 - 499
Status of long-term viable regeneration: -

Management
Population management: Conservation through active intervention carried out
Predominant silvicultural system: Close-to-natural forestry (continuous cover forest, selective logging)