bromus sterilis, lactuca serriola, lolium perenne, chenopodium opulifolium, tripleurospermum inodorum, agrostis gigantea, calystegia sepium, erigeron canadensis, galium spurium, mercurialis annua, nigella damascena, sonchus oleraceus, amaranthus retroflexus, atriplex patula, avena fatua, chenopodium suecicum, descurainia sophia, fallopia convolvulus, geranium pusillum, poa trivialis, chenopodiastrum hybridum, daucus carota, onopordum acanthium