triticum aestivum, matricaria chamomilla, apera spica-venti, galeopsis tetrahit, gnaphalium uliginosum, lycopsis arvensis, mentha arvensis, anthemis arvensis, argentina anserina, artemisia vulgaris, capsella bursa-pastoris, chenopodium album, cirsium arvense, equisetum arvense, erysimum cheiranthoides, galeopsis speciosa, galinsoga parviflora, juncus bufonius, lamium purpureum, lapsana communis, persicaria lapathifolia, persicaria maculosa, plantago major, sinapis arvensis, sisymbrium officinale, veronica arvensis, veronica persica, vicia hirsuta, rumex crispus