National gene conservation unit number: MP/2/31615/05, MP/2/31614/05
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. kujawsko-pomorskie
Unit department or county: Powiat sępoleński
Unit municipality: Gmina Więcbork
Unit local name: N. Runowo 1-02-27b,45d
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 136 - 139
Unit surface area [ha]: 31.68
Coordinates (Public coordinates): Latitude (Decimal):53.3983 | Longitude (Decimal): 17.4408

Soil: Eutric Cambisols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and dry.
Aridity index: 0.902

Species

All tree species reported in the unit: Alnus glutinosa; Quercus robur; Pinus sylvestris
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): 500 - 4999
Status of long-term viable regeneration: -

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