text: avena sativa, mentha arvensis, persicaria hydropiper, holcus mollis, oxalis stricta, scleranthus annuus, spergula arvensis, achillea millefolium, agrostemma githago, agrostis gigantea, anthemis arvensis, arenaria serpyllifolia, centaurea cyanus, fallopia convolvulus, myosotis arvensis, neslia paniculata, ranunculus repens, setaria pumila, sonchus arvensis, stellaria graminea, veronica persica, vicia hirsuta, vicia sepium, vicia tetrasperma, viola arvensis