lolium perenne, trifolium pratense, agrostis stolonifera, phleum pratense, medicago lupulina, trifolium repens, lathyrus pratensis, achillea millefolium, erigeron annuus, festuca rubra, plantago major, poa palustris, trifolium medium, artemisia vulgaris, carduus acanthoides, elymus repens, daucus carota, verbascum nigrum