fallopia convolvulus, elymus repens, holcus mollis, myosotis arvensis, persicaria hydropiper, persicaria maculosa, scleranthus annuus, spergula arvensis, vicia cracca, vicia sativa, agrostis gigantea, anthemis arvensis, arabidopsis thaliana, capsella bursa-pastoris, cerastium holosteoides, chenopodium album, erysimum cheiranthoides, euphrasia officinalis, lotus corniculatus, mentha arvensis, plantago lanceolata, ranunculus acris, rumex acetosella, rumex crispus, rumex obtusifolius, silene vulgaris, sonchus arvensis, sonchus asper, stellaria media, trifolium campestre, trifolium pratense, trifolium repens, veronica arvensis, agrostis stolonifera, arenaria serpyllifolia, atriplex patula, avena fatua, hypericum maculatum, knautia arvensis, lathyrus pratensis, linaria vulgaris, pimpinella saxifraga, raphanus raphanistrum, trifolium aureum, trifolium medium, tripleurospermum inodorum, veronica chamaedrys, vicia sepium