National gene conservation unit number: 1VB6351.3
Date of collection of the field data entered: 1985
Date of the most recent visit: 2003

Location

Unit country: Belgium
Unit province or state: Vlaams-Brabant
Unit department or county: -
Unit municipality: Hoeilaart
Unit local name: Kwekerij
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 105 - 105
Unit surface area [ha]: 7.3
Coordinates (Public coordinates): Latitude (Decimal):50.7715 | Longitude (Decimal): 4.4202

Soil: Dystric Podzoluvisols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and moist.
Aridity index: 1.311

Species

All tree species reported in the unit: Quercus robur
Target species for conservation in the GCU: Quercus robur

Unit type: Seed stand, Managed forest area

Target species: Quercus robur
Status of the target species in the GCU: Pending
Category of the target species in the GCU: In situ
Origin of the target species in the GCU : Unknown
Population share (%): 100%
Estimated number of reproducing trees (interval): 501 - 5000
Status of long-term viable regeneration: -

Management
Population management: Conservation through active intervention carried out
Predominant silvicultural system: Close-to-nature forestry