Data from: Toward weather-based forecasting of annual seed production in six European forest tree species

These long-term seed data of three broadleaved species (Fagus sylvatica,
Acer pseudoplatanus, Fraxinus excelsior) and three coniferous species
(Picea abies, Abies alba, Larix decidua) were recorded at two Austrian
old-growth forest sites. In the associated study (Oberklammer et al.
2026), they were combined with weekly weather data and then used for hind-
and forecasting seed production. In reforestation and restoration, seed
production forecasting has the potential to support planning and resource
allocation, while providing benefits for wildlife management and public
health.