anthemis arvensis, apera spica-venti, aphanes arvensis, arenaria serpyllifolia, atriplex patula, chenopodium album, digitaria ischaemum, draba verna, elymus repens, gnaphalium uliginosum, lysimachia arvensis, myosotis arvensis, odontites vernus, plantago uliginosa, roemeria argemone, rumex acetosella, scleranthus annuus, setaria viridis, spergula arvensis, stellaria media, tanacetum vulgare, trifolium arvense, veronica arvensis, vicia hirsuta, viola tricolor, achillea millefolium, arnoseris minima, centaurea cyanus, fallopia convolvulus, galeopsis ladanum, hypericum humifusum, mentha arvensis, papaver dubium, sonchus arvensis