National gene conservation unit number: IT1332614
Date of collection of the field data entered: 1973
Date of the most recent visit: 2023

Location

Unit country: Italy
Unit province or state: Liguria
Unit department or county: Genova
Unit municipality: Chiavari
Unit local name: Portofino Regional Park - Lecceta di Chiavari
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 30 - 200
Unit surface area [ha]: 144
Coordinates (Public coordinates): Latitude (Decimal):44.3303 | Longitude (Decimal): 9.3048

Soil: Calcaric Cambisols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Warm temperate.
Environmental zone:Warm temperate and mesic.
Aridity index: 2.275

Species

All tree species reported in the unit: Pinus halepensis; Pinus pinaster; Pinus pinea; Quercus ilex
Target species for conservation in the GCU: Pinus halepensis

Unit type: Seed stand, Biodiversity conservation, Gene reserve forest

Target species: Pinus halepensis
Status of the target species in the GCU: Included
Category of the target species in the GCU: In situ
Origin of the target species in the GCU : Autochthonous
Population share (%): 100%
Estimated number of reproducing trees (interval): 501 - 5000
Status of long-term viable regeneration: Continuous

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