text: hedera helix, carpinus betulus, corylus avellana, acer campestre, aegonychon purpurocaeruleum, alnus glutinosa, buxus sempervirens, dioscorea communis, euphorbia amygdaloides, luzula forsteri, melica uniflora, acer opalus, anthriscus sylvestris, asplenium onopteris, cornus sanguinea, crataegus monogyna, euphorbia dulcis, fragaria vesca, fraxinus excelsior, helleborus foetidus, hieracium murorum, hippocrepis emerus, ilex aquifolium, ligustrum vulgare, melampyrum pratense, pinus pinaster, prunus mahaleb, ruscus aculeatus, stachys officinalis, symphytum tuberosum, tilia cordata, viola odorata