Zelenci, Nature reserve in Kranjska Gora, Slovenia.
Zelenci is a nature reserve near Kranjska Gora featuring a lake with water that stays liquid year-round and glows in shades of green. Wooden pathways wind through the wetland, allowing close views of carnivorous plants and the animals that live here.
The area gained protected status in 1992 to preserve its geological features and endangered species. This action safeguarded one of the region's rare wetland ecosystems for future generations.
Nineteenth-century naturalist Humphry Davy recognized the Sava Valley's exceptional features, declaring it among the most remarkable landscapes in Europe.
Visitors can explore the area via wooden pathways that allow access to the wetlands without damaging the terrain. The best time to visit is during dry weather when the walkways are easiest to navigate.
The water stays liquid even during the coldest months, a rare phenomenon linked to the temperature of underground springs. This feature keeps the area active throughout the year and allows observations not possible at many other locations.
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