NFI knowledge about the Swiss forest

An information service about the Swiss National Forest Inventory by the Swiss Federal Research Institute WSL.



Take a look into the forest. The NFI puts more than 25,000 photos online, with which you can explore the forests of Switzerland - comfortably from home.



Do you have a specific question related to NFI results? Thanks to our new query system, you will find your answer in over 57,104 tables and maps.

Forest trees


Are you interested in native trees and shrubs? Take a look at the distribution, habitat and frequency of 30 tree species.

more about trees (in German)
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last update: 12.05.2020