lolium perenne, trifolium repens, phleum pratense, cerastium holosteoides, alopecurus pratensis, bromus hordeaceus, capsella bursa-pastoris, crepis biennis, galeopsis bifida, matricaria discoidea, myosotis arvensis, plantago major, poa annua, stellaria media, tripleurospermum inodorum, urtica dioica, veronica arvensis, veronica serpyllifolia, viola arvensis, artemisia vulgaris, fallopia convolvulus