fraxinus excelsior, urtica dioica, picea abies, chaerophyllum hirsutum, impatiens noli-tangere, ranunculus repens, alnus glutinosa, corylus avellana, athyrium filix-femina, cardamine amara, carpinus betulus, chrysosplenium alternifolium, cirsium oleraceum, dryopteris carthusiana, equisetum sylvaticum, galium palustre, geranium robertianum, geum rivale, humulus lupulus, lamium galeobdolon, plagiomnium undulatum, prunus padus, scutellaria galericulata, solanum dulcamara, sorbus aucuparia, tilia cordata, calliergonella cuspidata, circaea lutetiana, climacium dendroides, phalaris arundinacea, ribes nigrum, veronica beccabunga