matteuccia struthiopteris, tilia cordata, aegopodium podagraria, equisetum pratense, acer platanoides, actaea spicata, alisma plantago-aquatica, alopecurus aequalis, angelica sylvestris, anthriscus sylvestris, asarum europaeum, athyrium filix-femina, calamagrostis canescens, cardamine parviflora, carex pilosa, carex pseudocyperus, carex rhizina, carex rostrata, cicuta virosa, cinna latifolia, circaea alpina, corylus avellana, dryopteris carthusiana, dryopteris filix-mas, elymus caninus, equisetum sylvaticum, eriophorum vaginatum, euonymus verrucosus, festuca altissima, filipendula ulmaria, galium odoratum, geranium robertianum, geum urbanum, glechoma hederacea, gymnocarpium dryopteris, impatiens noli-tangere, lactuca macrophylla, lathyrus vernus, linnaea borealis, luzula pilosa, mentha arvensis, mercurialis perennis, milium effusum, phegopteris connectilis, picea abies, pulmonaria obscura, rabelera holostea, scutellaria galericulata, stellaria nemorum, ulmus laevis, urtica dioica, viola selkirkii