text: secale cereale, centaurea cyanus, euphorbia helioscopia, galeopsis speciosa, legousia speculum-veneris, myosotis arvensis, neslia paniculata, poa pratensis, spergula arvensis, stachys palustris, veronica arvensis, anthemis arvensis, aphanes arvensis, arenaria serpyllifolia, capsella bursa-pastoris, chenopodium album, cirsium arvense, fallopia convolvulus, oxalis stricta, papaver rhoeas, persicaria hydropiper, ranunculus repens, scleranthus annuus, veronica persica, vicia hirsuta, vicia sativa, viola arvensis, rorippa sylvestris