text: mercurialis perennis, fraxinus excelsior, eurhynchium striatum, corylus avellana, fagus sylvatica, quercus robur, athyrium filix-femina, circaea lutetiana, crataegus monogyna, dryopteris affinis, dryopteris filix-mas, thamnobryum alopecurum, thuidium tamariscinum, alleniella complanata, asplenium scolopendrium, dryopteris dilatata, geum urbanum, hylocomiadelphus triquetrus, loeskeobryum brevirostre, exsertotheca crispa, hedera helix, hypnum cupressiforme, isothecium alopecuroides, kindbergia praelonga, arum maculatum, fissidens taxifolius, frullania dilatata, homalothecium sericeum, metzgeria furcata, plagiomnium undulatum, radula complanata, ulota bruchii