triticum aestivum, poa annua, agrostis stolonifera, matricaria chamomilla, persicaria hydropiper, stellaria media, veronica arvensis, vicia tetrasperma, achillea millefolium, agrostis capillaris, armoracia rusticana, convolvulus arvensis, galeopsis tetrahit, gnaphalium uliginosum, mentha arvensis, myosotis arvensis, plantago major, plantago uliginosa, polygonum aviculare, ranunculus repens, rumex acetosella, rumex crispus, sagina procumbens, sonchus arvensis, spergula arvensis, stachys palustris, trifolium repens, vicia villosa