hordeum distichon, agrostis stolonifera, cirsium arvense, equisetum arvense, fallopia convolvulus, galinsoga quadriradiata, galium aparine, mentha arvensis, myosotis arvensis, persicaria hydropiper, plantago major, ranunculus repens, scleranthus annuus, setaria pumila, stachys palustris, tripleurospermum inodorum, vicia cracca, vicia hirsuta, viola arvensis, aphanes arvensis, argentina anserina, bromus secalinus, centaurea cyanus, chenopodiastrum hybridum, convolvulus arvensis, daucus carota, lamium purpureum, lysimachia arvensis, matricaria chamomilla, oxalis stricta, rorippa sylvestris, rumex crispus, secale cereale, valerianella dentata