National gene conservation unit number: Vachères 2
Date of collection of the field data entered: 2023
Date of the most recent visit: 2023

Location

Unit country: France
Unit province or state: PROVENCE-ALPES-COTE-D'AZUR
Unit department or county: Alpes-de-Haute-Provence
Unit municipality: Vachères
Unit local name: FC de Vachères
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 480 - 550
Unit surface area [ha]: 186.6
Coordinates (Public coordinates): Latitude (Decimal):43.9620 | Longitude (Decimal): 5.6270

Soil: Rendzic Leptosols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and moist.
Aridity index: 0.849

Species

All tree species reported in the unit: Pinus pinaster
Target species for conservation in the GCU: Pinus pinaster

Unit type: Managed forest area, Gene reserve forest

Target species: Pinus pinaster
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 (%): 100%
Estimated number of reproducing trees (interval): 501 - 5000
Status of long-term viable regeneration: Required management intervention

Management
Population management: -
Predominant silvicultural system: -