cyperus rotundus, amaranthus cruentus, amaranthus graecizans, chenopodium album, cynodon dactylon, eragrostis cilianensis, euphorbia helioscopia, fallopia convolvulus, heliotropium europaeum, lamium amplexicaule, portulaca oleracea, senecio vulgaris, setaria pumila, setaria verticillata, stellaria apetala, veronica hederifolia