myosotis arvensis, raphanus raphanistrum, scleranthus annuus, vicia sativa, fallopia convolvulus, galeopsis tetrahit, galium aparine, ranunculus repens, sagina procumbens, spergula arvensis, trifolium campestre, veronica arvensis, viola arvensis, achillea millefolium, capsella bursa-pastoris, chenopodium album, erodium cicutarium, holcus mollis, hordeum distichon, lysimachia arvensis, persicaria hydropiper, polygonum aviculare, prunella vulgaris, rumex acetosella, solanum tuberosum, stellaria media, trifolium repens, vicia cracca, vicia hirsuta, apera spica-venti, arabidopsis thaliana, cirsium arvense, euphrasia officinalis, knautia arvensis, lapsana communis, lysimachia nummularia, mentha arvensis, sonchus arvensis, teesdalia nudicaulis, trifolium arvense