amaranthus hybridus, lathyrus oleraceus, portulaca oleracea, sonchus oleraceus, stellaria media, amaranthus blitoides, capsella bursa-pastoris, digitaria sanguinalis, senecio vulgaris, setaria verticillata, calendula arvensis, chenopodium album, chenopodium vulvaria, convolvulus arvensis, cynodon dactylon, diplotaxis erucoides, eragrostis barrelieri, fallopia convolvulus, hordeum murinum, lamium hybridum, malva sylvestris, medicago lupulina, poa annua, sorghum halepense, urtica urens, verbena officinalis, veronica persica