triticum aestivum, cirsium arvense, stellaria media, anthemis arvensis, equisetum arvense, scleranthus annuus, sonchus arvensis, stachys palustris, vicia hirsuta, agrostemma githago, arabidopsis thaliana, arenaria serpyllifolia, capsella bursa-pastoris, centaurea cyanus, convolvulus arvensis, draba verna, fallopia convolvulus, lamium purpureum, lysimachia arvensis, myosotis stricta, neslia paniculata, polygonum aviculare, raphanus raphanistrum, setaria pumila, sinapis arvensis, trifolium repens, valerianella dentata, veronica polita, vicia tetrasperma