National gene conservation unit number: QPB-QC. 4.3.1.PO
Date of collection of the field data entered: 2000
Date of the most recent visit: 2008

Location

Unit country: Bosnia and Herzegovina
Unit province or state: Federacija BIH
Unit department or county: Zapadnohercegovačka županija
Unit municipality: Posušje
Unit local name: Rižinovići
Ownership of the unit: Private
Unit elevation [m a.s.l.]: 605 - 610
Unit surface area [ha]: 2
Coordinates (Public coordinates): Latitude (Decimal):43.4588 | Longitude (Decimal): 17.3293

Soil: Lithic Leptosols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and moist.
Aridity index: 1.579

Species

All tree species reported in the unit: Quercus pubescens; Quercus cerris
Target species for conservation in the GCU: Quercus pubescens

Unit type: Seed stand

Target species: Quercus pubescens
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 (%): 50%
Estimated number of reproducing trees (interval): 50 - 499
Status of long-term viable regeneration: Sporadic

Management
Population management: Minimum intervention allowed
Predominant silvicultural system: Coppice