quercus robur, equisetum hyemale, hedera helix, plagiomnium undulatum, thuidium tamariscinum, carpinus betulus, fraxinus excelsior, alnus glutinosa, corylus avellana, populus tremula, fagus sylvatica, acer pseudoplatanus, cardamine pratensis, deschampsia cespitosa, dryopteris carthusiana, abies alba, angelica sylvestris, atrichum undulatum, carex brizoides, dryopteris filix-mas, frangula alnus, glechoma hederacea, lamium galeobdolon, picea abies, polytrichum formosum, primula elatior, prunus avium, stachys sylvatica, viburnum opulus