populus nigra, rosa canina, bromus hordeaceus, geranium purpureum, plantago lanceolata, populus alba, torilis arvensis, arum italicum, arundo donax, avena barbata, bidens frondosa, briza maxima, bryonia dioica, convolvulus arvensis, crepis capillaris, cyperus longus, fraxinus angustifolia, galactites tomentosa, lepidophorum repandum, lythrum junceum, medicago polymorpha, rumex crispus, sonchus oleraceus