equisetum arvense, stellaria media, euphorbia helioscopia, fumaria officinalis, mentha arvensis, mercurialis annua, persicaria amphibia, persicaria maculosa, sonchus oleraceus, argentina anserina, atriplex patula, capsella bursa-pastoris, chenopodium album, cirsium arvense, convolvulus arvensis, erysimum cheiranthoides, fallopia convolvulus, galium aparine, lapsana communis, papaver rhoeas, poa annua, senecio vulgaris, sonchus asper, veronica agrestis, vicia hirsuta, viola arvensis