apera spica-venti, viola tricolor, anthoxanthum aristatum, arnoseris minima, capsella bursa-pastoris, chenopodium album, digitaria ischaemum, elymus repens, fallopia convolvulus, holcus mollis, myosotis arvensis, ornithopus perpusillus, rumex acetosella, scleranthus annuus, setaria viridis, teesdalia nudicaulis, achillea millefolium, mentha arvensis, spergula arvensis, tripleurospermum inodorum, vicia sativa