scleranthus annuus, erigeron canadensis, psammophiliella muralis, trifolium repens, echinochloa crus-galli, plantago major, polygonum aviculare, setaria pumila, achillea millefolium, ambrosia artemisiifolia, anthemis arvensis, centaurea jacea, crepis biennis, equisetum arvense, gnaphalium uliginosum, lysimachia arvensis, persicaria lapathifolia, plantago lanceolata, ranunculus sardous, rumex acetosella, trifolium arvense, trifolium pratense, tripleurospermum inodorum, vicia hirsuta, viola arvensis