amaranthus graecizans, setaria pumila, convolvulus arvensis, equisetum arvense, eragrostis cilianensis, portulaca oleracea, amaranthus albus, amaranthus retroflexus, digitaria sanguinalis, senecio gallicus, sonchus asper, stellaria media, chenopodium album, cirsium arvense, diplotaxis erucoides, erigeron bonariensis, malva neglecta, persicaria lapathifolia, potentilla reptans, solanum nigrum