National gene conservation unit number: MP/2/31661/05
Population number: -

GCU
Date of collection of the field data entered: 2013
Date of the most recent visit: 2019

POPULATION
Year of Establishment of the GCU for the species: 2013
Date (or partial of date) of the most recent visit: 2019

Location

Unit country: Poland
Unit province or state: Woj. dolnośląskie
Unit department or county: Powiat kłodzki
Unit municipality: Gmina Bystrzyca Kłodzka
Unit local name: N. Bystrzyca Kłodzka 1-05-40h,43c
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 482 - 482
Unit surface area [ha]: 4.16
Coordinates ( Public coordinates): Latitude (Decimal):50.2803 | Longitude (Decimal): 16.6153

Soil: Calcaric Cambisols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Boreal / Alpine.
Environmental zone:Cold and mesic.
Aridity index: 1.352

Species

All tree species growing in the unit: Quercus robur; Tilia cordata; Fraxinus excelsior; Fagus sylvatica; Larix decidua; Picea abies; Alnus glutinosa; Prunus avium; Pinus sylvestris; Acer pseudoplatanus
Target species for conservation in the GCU: Larix decidua

Unit type: Seed stand

Target species: Larix decidua
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 (%): 65%
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: -