castanea sativa, pteridium aquilinum, brachypodium sylvaticum, crataegus monogyna, luzula sylvatica, primula vulgaris, torminalis glaberrima, brachypodium pinnatum, calluna vulgaris, cerastium sylvaticum, corylus avellana, cruciata glabra, daphne laureola, dianthus monspessulanus, euphorbia amygdaloides, fragaria vesca, geranium nodosum, helleborus viridis, lotus corniculatus, luzula forsteri, ostrya carpinifolia, poa nemoralis, prunus avium, prunus spinosa, quercus cerris, rubus ulmifolius, sambucus nigra, ulmus glabra, viola alba, viola reichenbachiana