papaver rhoeas, anthemis arvensis, elymus repens, alopecurus pratensis, anthriscus sylvestris, arabidopsis thaliana, arrhenatherum elatius, capsella bursa-pastoris, centaurea cyanus, cerastium arvense, convolvulus arvensis, fumaria officinalis, lysimachia arvensis, matricaria discoidea, myosotis stricta, viola arvensis, campanula rapunculoides, fallopia convolvulus, geranium pusillum, gnaphalium uliginosum, hypericum perforatum, linaria vulgaris, scleranthus annuus, veronica sublobata, vicia tetrasperma