Kylmäoja spruce swamp

Kylmäoja spruce swamp and the Kylmäoja forest at its boundary are located in the Asola and Ilola districts, close to the border between Vantaa and Tuusula. The most essential part of the protected area is typical black alder swamp, which is a nature type to be protected in accordance with the Nature Conservation Act. The swamp area also includes lush grass swamps where there are several species of ...