Tiziana Li Koch and Carole Niffenegger win the Phenology Competition 2025/6.
Tiziana Li Koch (left) and Carole Niffenegger (right) won the 2025/6 phenology competition with their posters, which was organised by the Swiss Commission for Phenology and Seasonality of SCNAT.
Image: KPS Sibylle Stöckli
Swiss Phenology Day 2022 in Zürich
Swiss Phenology Day 2022 in Zürich
Image: MeteoSchweiz; Barbara Pietragalla
Trees’ bloom and budbreak earlier and earlier as climate change accelerates
Trees’ bloom and budbreak earlier and earlier as climate change accelerates
Image: WSL, Yann Vitasse
Tundra plants reacting strongly to climate change
Tundra plants reacting strongly to climate change
Image: slf; Esther Frei
Swiss Phenology Day 2019 in Cadenazzo
Swiss Phenology Day 2019 in Cadenazzo
Image: MeteoSchweiz; Barbara Pietragalla
