persicaria hydropiper, vicia tetrasperma, matricaria chamomilla, apera spica-venti, aphanes microcarpa, chenopodium album, equisetum arvense, galium aparine, hypericum humifusum, lipandra polysperma, myosotis arvensis, plantago major, ranunculus repens, raphanus raphanistrum, sagina procumbens, scleranthus annuus, setaria pumila, trifolium repens, vicia hirsuta, vicia sativa, viola arvensis, veronica hederifolia