galinsoga parviflora, arabidopsis thaliana, chenopodium album, elymus repens, lamium purpureum, stellaria media, viola arvensis, achillea millefolium, capsella bursa-pastoris, cerastium holosteoides, crepis capillaris, digitaria ischaemum, fallopia convolvulus, galeopsis tetrahit, matricaria discoidea, myosotis arvensis, persicaria hydropiper, persicaria lapathifolia, poa annua, polygonum aviculare, raphanus raphanistrum, setaria pumila, silene latifolia, spergula arvensis, trifolium repens, anthemis arvensis, cirsium arvense, convolvulus arvensis, equisetum arvense, galium aparine, gnaphalium uliginosum, oxalis stricta, plantago major, rumex acetosella, rumex obtusifolius, scleranthus annuus, senecio vulgaris, vicia hirsuta, vicia sativa