amaranthus powellii, chenopodium album, amaranthus retroflexus, capsella bursa-pastoris, chaenorhinum minus, euphorbia helioscopia, lipandra polysperma, lysimachia arvensis, sherardia arvensis, achillea millefolium, anchusa officinalis, cichorium intybus, echinochloa crus-galli, elymus repens, erodium cicutarium, fallopia convolvulus, galium aparine, lamium purpureum, lapsana communis, linaria vulgaris, oxalis stricta, persicaria lapathifolia, persicaria maculosa, polygonum aviculare, rorippa sylvestris, setaria pumila, silene latifolia, silene vulgaris, sinapis arvensis, solanum nigrum, sonchus asper, stellaria media, trifolium campestre, trifolium repens, veronica arvensis, veronica persica, viola arvensis, plantago lanceolata, vicia hirsuta