apera spica-venti, arabidopsis thaliana, artemisia vulgaris, capsella bursa-pastoris, digitaria ischaemum, elymus repens, fallopia convolvulus, lysimachia arvensis, myosotis arvensis, myosotis stricta, odontites vernus, ornithopus perpusillus, rumex acetosella, scleranthus annuus, setaria viridis, veronica arvensis, vicia hirsuta, viola arvensis, viola tricolor, achillea millefolium, anthemis arvensis, aphanes arvensis, arenaria serpyllifolia, galeopsis ladanum, roemeria argemone, trifolium arvense