The silver fir–beech forests in the GGE Vrhnika area have been strongly affected by natural disturbances, particularly the ice storm and subsequent bark beetle outbreaks. These events significantly influenced their further development. The aim of this thesis was to examine whether natural regeneration in canopy gaps is sufficient to establish stable and species-rich stands, and to determine the extent and locations where supplementary artificial regeneration and seedling protection (collective or individual) are necessary. Seedling surveys were carried out between May and July 2024 on three plots belonging to the Pahernik Foundation, within the Omphalodo-Fagetum forest community in the GGE Vrhnika. A total of 75 plots (8 × 8 m) and 75 subplots (1.5 × 1.5 m) were assessed for cover, seedling quality, browsing intensity, and height structure. Results show that the majority of plots (83%) did not reach the threshold density of 2.500 individuals per hectare, while browsing intensity was as high as 40%, representing a major limiting factor. Although regeneration is present in canopy gaps, its qualitative and species composition, as well as spatial distribution, are not optimal. To improve conditions, we recommend planting within several small enclosures of at least 400 m², and applying individual protection on smaller areas. The planting of naturally occurring tree species, including fruit-bearing species to enhance biodiversity, is advised, preferably in groups to strengthen their competitive ability.
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