text: alnus glutinosa, hedera helix, corylus avellana, athyrium filix-femina, ligustrum vulgare, ajuga reptans, atrichum undulatum, dioscorea communis, dryopteris carthusiana, dryopteris dilatata, eurhynchium striatum, lonicera periclymenum, rubus plicatus, thuidium tamariscinum, viburnum opulus, acer campestre, arum italicum, carex remota, carex strigosa, castanea sativa, cornus sanguinea, crataegus monogyna, dryopteris affinis, hypericum androsaemum, ilex aquifolium, lathraea clandestina, lophocolea bidentata, osmunda regalis, polygonatum multiflorum, polystichum setiferum, quercus robur, ruscus aculeatus, sambucus nigra