mercurialis annua, amaranthus retroflexus, setaria viridis, achillea millefolium, artemisia vulgaris, capsella bursa-pastoris, chenopodium album, echinochloa crus-galli, equisetum palustre, erodium cicutarium, euphorbia helioscopia, fumaria officinalis, lamium purpureum, polygonum aviculare, ranunculus repens, sherardia arvensis, solanum nigrum, sonchus oleraceus, stellaria media, veronica persica, viola arvensis