acer negundo, ficaria verna, galium aparine, humulus lupulus, alliaria petiolata, arum italicum, clematis vitalba, cornus sanguinea, crataegus monogyna, ligustrum vulgare, urtica dioica, viola reichenbachiana, euonymus europaeus, poa trivialis, rubus caesius, angelica sylvestris, cardamine impatiens, rhamnus cathartica