National gene conservation unit number: MP/2/31777/05
Date of collection of the field data entered: 2013
Date of the most recent visit: 2019

Location

Unit country: Poland
Unit province or state: Woj. pomorskie
Unit department or county: Powiat kartuski
Unit municipality: Gmina Stężyca
Unit local name: N. Kartuzy 3-16-43a,44c
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 217 - 217
Unit surface area [ha]: 13.13
Coordinates (Public coordinates): Latitude (Decimal):54.2272 | Longitude (Decimal): 17.9931

Soil: Cambic Podzols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Boreal / Alpine.
Environmental zone:Cold and mesic.
Aridity index: 1.151

Species

All tree species reported in the unit: Fagus sylvatica; Pinus strobus; Pinus sylvestris; Picea abies; Pseudotsuga menziesii; Abies alba
Target species for conservation in the GCU: Picea abies

Unit type: Seed stand

Target species: Picea abies
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 (%): 45%
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: -