fagus sylvatica, acer pseudoplatanus, athyrium filix-femina, abies alba, cardamine bulbifera, cardamine glanduligera, dryopteris dilatata, lamium galeobdolon, actaea spicata, asarum europaeum, asplenium scolopendrium, calamagrostis arundinacea, dryopteris carthusiana, dryopteris filix-mas, impatiens parviflora, oxalis acetosella, phegopteris connectilis, polypodium vulgare, polystichum aculeatum, polystichum braunii, prenanthes purpurea, ribes uva-crispa, sambucus racemosa, scrophularia nodosa, symphytum cordatum, urtica dioica