apera spica-venti, centaurea cyanus, secale cereale, papaver dubium, roemeria argemone, veronica hederifolia, vicia hirsuta, achillea millefolium, arabidopsis thaliana, capsella bursa-pastoris, fallopia convolvulus, lysimachia arvensis, polygonum aviculare, veronica triphyllos, agrostis stolonifera, anthemis arvensis, chenopodium album, elymus repens, equisetum arvense, linaria vulgaris, lycopsis arvensis, matricaria chamomilla, papaver rhoeas, poa annua, rumex acetosella, scleranthus annuus, trifolium campestre, vicia sativa, vicia tetrasperma, viola arvensis