• Mesoesalpic Mountain Pure Firwood: this forest
type occupies some well-defined areas inside the CF. It
is rich in shrubs, but ferns and mosses also grow. The
most characteristic species are: Circaea alpina L., Actaea
spicata L., Polygonatum verticillatum (L.) All.,
Chrysosplenium alternifolium L. and Impatiens noli