National gene conservation unit number: MP/1/30783/05
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. łódzkie
Unit department or county: Powiat opoczyński
Unit municipality: Gmina Mniszków
Unit local name: N. Smardzewice 1-02-64lm,72ab
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 205 - 211
Unit surface area [ha]: 23.92
Coordinates (Public coordinates): Latitude (Decimal):51.4078 | Longitude (Decimal): 19.9944

Soil: Stagnic Luvisols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and dry.
Aridity index: 0.847

Species

All tree species reported in the unit: Carpinus betulus; Picea abies; Betula pendula; Quercus robur; Populus tremula; Pinus sylvestris
Target species for conservation in the GCU: Pinus sylvestris

Unit type: Gene reserve forest

Target species: Pinus sylvestris
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 (%): 75%
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: -