sisymbrium irio, amaranthus blitoides, chenopodium album, malva parviflora, urtica urens, chenopodiastrum murale, erigeron bonariensis, sonchus tenerrimus, beta vulgaris, calendula arvensis, capsella bursa-pastoris, convolvulus arvensis, diplotaxis erucoides, erucastrum nasturtiifolium, euphorbia peplus, geranium rotundifolium, lolium rigidum, lysimachia arvensis, malva multiflora, malva sylvestris, mercurialis annua, poa annua, veronica hederifolia, cynodon dactylon