National gene conservation unit number: MP/2/31450/05
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. wielkopolskie
Unit department or county: Powiat ostrowski
Unit municipality: Gmina Ostrów Wielkopolski
Unit local name: N. Krotoszyn 2-07-90fgi,91g,99a,100ab,101ab,102adgf,103bd
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 142 - 148
Unit surface area [ha]: 127.97
Coordinates (Public coordinates): Latitude (Decimal):51.6361 | Longitude (Decimal): 17.5808

Soil: Haplic Luvisols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and dry.
Aridity index: 0.828

Species

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

Unit type: Seed stand

Target species: Quercus robur
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 (%): 100%
Estimated number of reproducing trees (interval): > 5000
Status of long-term viable regeneration: -

Management
Population management: Conservation through active intervention carried out
Predominant silvicultural system: -