lolium perenne, bellis perennis, plantago lanceolata, cerastium holosteoides, lotus corniculatus, trifolium repens, achillea millefolium, agrostis gigantea, argentina anserina, equisetum arvense, galium mollugo, medicago lupulina, phleum pratense, plantago major, potentilla reptans, apera spica-venti