text: castanea sativa, clematis vitalba, dioscorea communis, hedera helix, quercus ilex, crataegus monogyna, fraxinus ornus, rosa arvensis, helleborus odorus, pteridium aquilinum, ruscus aculeatus, arum maculatum, asplenium onopteris, cyclamen hederifolium, dryopteris filix-mas, erica arborea, fragaria vesca, ilex aquifolium, juglans regia, luzula forsteri, primula vulgaris, quercus pubescens, sanicula europaea, viola reichenbachiana, chamaecytisus austriacus, lathyrus venetus, mycelis muralis, prunus cerasus, prunus spinosa, pyrus communis, veronica chamaedrys