National gene conservation unit number: MP/2/31758/05
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 m. Sopot
Unit municipality: Gmina m. Sopot
Unit local name: N. Gdańsk 2-16-60g
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 142 - 142
Unit surface area [ha]: 3.18
Coordinates (Public coordinates): Latitude (Decimal):54.4278 | Longitude (Decimal): 18.5242

Soil: Eutric Cambisols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Boreal / Alpine.
Environmental zone:Cold and mesic.
Aridity index: 1.174

Species

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

Unit type: Seed stand

Target species: Pseudotsuga menziesii
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 : Unknown
Population share (%): 60%
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: -