National gene conservation unit number: 1.0422
Population number: -

GCU
Date of collection of the field data entered: 2021
Date of the most recent visit: 2021

POPULATION
Year of Establishment of the GCU for the species: 2021
Date (or partial of date) of the most recent visit: 2021

Location

Unit country: Slovenia
Unit province or state: Gorenjska
Unit department or county: -
Unit municipality: Bohinj
Unit local name: Uskovnica - veliki jesen
Ownership of the unit: Private
Unit elevation [m a.s.l.]: 1100 - 1200
Unit surface area [ha]: 20.48
Coordinates ( Public coordinates): Latitude (Decimal):46.3170 | Longitude (Decimal): 13.9108

Soil: Rendzic Leptosols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Boreal / Alpine.
Environmental zone:Cold and mesic.
Aridity index: 3.264

Species

All tree species growing in the unit: Ulmus glabra; Fraxinus excelsior; Acer pseudoplatanus
Target species for conservation in the GCU: Fraxinus excelsior

Unit type: Gene reserve forest, Seed stand

Target species: Fraxinus excelsior
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 (%): 60%
Estimated number of reproducing trees (interval): 500 - 4999
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)