digitaria ischaemum, chenopodium album, echinochloa crus-galli, euphorbia helioscopia, lysimachia arvensis, setaria pumila, achillea millefolium, amaranthus powellii, bidens tripartita, daucus carota, elymus repens, fumaria officinalis, galium aparine, lipandra polysperma, persicaria lapathifolia, polygonum aviculare, ranunculus repens, sherardia arvensis, trifolium campestre, viola arvensis, anchusa officinalis, aphanes arvensis, atriplex patula, campanula rapunculoides, capsella bursa-pastoris, chaenorhinum minus, cichorium intybus, cirsium arvense, convolvulus arvensis, equisetum arvense, erigeron canadensis, fallopia convolvulus, galeopsis tetrahit, galinsoga parviflora, glechoma hederacea, lamium maculatum, lapsana communis, lolium pratense, mentha arvensis, mentha longifolia, plantago lanceolata, potentilla reptans, ranunculus arvensis, raphanus raphanistrum, rumex obtusifolius, saponaria officinalis, setaria viridis, silene latifolia, silene vulgaris, sonchus oleraceus, trifolium repens, urtica dioica, urtica urens, valerianella dentata, veronica chamaedrys, veronica serpyllifolia, vicia cracca, lamium album, sisymbrium officinale