fagus sylvatica, asarum europaeum, hedera helix, mercurialis perennis, sambucus nigra, acer pseudoplatanus, asplenium scolopendrium, dryopteris filix-mas, lamium galeobdolon, oxalis acetosella, acer platanoides, actaea spicata, cardamine enneaphyllos, carex digitata, cystopteris fragilis, polypodium vulgare, ribes uva-crispa