brassica fruticulosa, chenopodium album, hypochaeris radicata, thrincia hispida, amaranthus retroflexus, centaurea scabiosa, cerastium pumilum, chondrilla juncea, crepis vesicaria, dysphania botrys, festuca lachenalii, festuca muralis, lolium rigidum, lysimachia arvensis, polycarpon tetraphyllum, sonchus tenerrimus, trifolium campestre, amaranthus graecizans, bromus madritensis, convolvulus arvensis, coronilla scorpioides, euphorbia segetalis, jasione montana, lappula squarrosa, logfia minima, mercurialis annua, misopates orontium, rumex acetosella, senecio vulgaris, setaria pumila, solanum nigrum, trifolium arvense, cirsium arvense