acer negundo, ficaria verna, lamium maculatum, alliaria petiolata, arum italicum, chelidonium majus, galium aparine, parthenocissus quinquefolia, robinia pseudoacacia, rubus caesius, ulmus minor, urtica dioica, clematis vitalba, crataegus monogyna, heracleum sphondylium, humulus lupulus, lamium album, ligustrum vulgare, parietaria officinalis, ribes rubrum, solidago gigantea, cornus sanguinea, euphorbia amygdaloides, impatiens noli-tangere