chenopodiastrum murale, persicaria maculosa, dysphania ambrosioides, amaranthus retroflexus, chenopodium opulifolium, lysimachia foemina, polygonum aviculare, amaranthus albus, atriplex littoralis, atriplex prostrata, borago officinalis, bromus rigidus, bromus sterilis, capsella rubella, carduus tenuiflorus, centaurea aspera, chenopodium vulvaria, crepis sancta, diplotaxis tenuifolia, dittrichia viscosa, dysphania botrys, echinops ritro, equisetum arvense, erigeron bonariensis, euphorbia segetalis, fallopia convolvulus, galium aparine, glaucium flavum, hirschfeldia incana, hyoscyamus albus, lactuca serriola, lactuca virosa, lamium amplexicaule, matricaria chamomilla, melilotus albus, mercurialis annua, oxybasis urbica, papaver rhoeas, papaver somniferum, plantago lanceolata, plantago major, poa trivialis, polypogon viridis, portulaca oleracea, rumex pulcher, scandix pecten-veneris, senecio gallicus, senecio vulgaris, setaria verticillata, silene latifolia, solanum nigrum, sonchus asper, sonchus oleraceus, spergularia rubra, stellaria apetala, urtica urens, verbascum blattaria, veronica anagallis-aquatica, xanthium orientale, xanthium spinosum