digitaria ischaemum, echinochloa crus-galli, mentha arvensis, chenopodium album, cirsium arvense, elymus repens, fallopia convolvulus, galeopsis speciosa, polygonum aviculare, stellaria media, artemisia vulgaris, capsella bursa-pastoris, dactylis glomerata, galeopsis tetrahit, galium aparine, gnaphalium uliginosum, matricaria chamomilla, matricaria discoidea, persicaria amphibia, poa annua, ranunculus repens, rumex obtusifolius, viola arvensis