cyperus rotundus, echinochloa colonum, setaria verticillata, amaranthus graecizans, amaranthus retroflexus, chenopodium album, echinochloa crus-galli, eragrostis cilianensis, portulaca oleracea, agrostis stolonifera, chenopodium opulifolium, chenopodium vulvaria, cichorium intybus, digitaria sanguinalis, glebionis coronaria, heliotropium europaeum, lobularia maritima, malva sylvestris, polygonum aviculare, setaria viridis, sonchus oleraceus, zea mays