taxus baccata, fraxinus excelsior, ruscus aculeatus, carpinus betulus, corylus avellana, dryopteris filix-mas, euphorbia amygdaloides, hedera helix, kindbergia praelonga, prunus avium, quercus robur, arum maculatum, asplenium scolopendrium, crataegus monogyna, dactylorhiza maculata, dioscorea communis, eurhynchium striatum, ligustrum vulgare, thamnobryum alopecurum