persicaria lapathifolia, helosciadium nodiflorum, persicaria mitis, amaranthus emarginatus, cyperus eragrostis, nasturtium officinale, rumex obtusifolius, solanum nigrum, agrostis stolonifera, amaranthus blitum, amaranthus bouchonii, artemisia verlotiorum, dysphania ambrosioides, echinochloa crus-galli, equisetum arvense, paspalum distichum, plantago lanceolata, poa annua, potentilla reptans, sinapis arvensis