digitaria ischaemum, sonchus arvensis, stellaria media, bidens tripartita, calystegia sepium, capsella bursa-pastoris, cirsium arvense, elymus repens, mentha arvensis, persicaria hydropiper, persicaria lapathifolia, phleum pratense, plantago uliginosa, ranunculus repens, silene latifolia, sonchus asper, symphytum officinale, trifolium repens, chenopodium album, echinochloa crus-galli, galinsoga quadriradiata, lythrum salicaria, myosotis arvensis, plantago lanceolata, rumex crispus, tussilago farfara, veronica arvensis, vicia cracca, vicia sepium, viola arvensis