text: secale cereale, anthemis arvensis, aphanes arvensis, arenaria serpyllifolia, convolvulus arvensis, galeopsis speciosa, galium aparine, scleranthus annuus, sherardia arvensis, veronica arvensis, viola arvensis, agrostis gigantea, arabidopsis thaliana, artemisia vulgaris, centaurea cyanus, cerastium holosteoides, euphorbia helioscopia, fallopia convolvulus, legousia speculum-veneris, lysimachia arvensis, myosotis arvensis, oxalis stricta, papaver rhoeas, poa pratensis, potentilla reptans, ranunculus repens, rumex acetosella, setaria pumila, sonchus arvensis, valerianella locusta, veronica agrestis, veronica persica, vicia hirsuta, vicia villosa