lolium perenne, poa trivialis, stellaria media, trifolium repens, dactylis glomerata, cerastium holosteoides, elymus repens, poa annua, achillea millefolium, agrostis stolonifera, alopecurus pratensis, bellis perennis, capsella bursa-pastoris, cirsium arvense, poa pratensis, solanum nigrum, urtica dioica, alopecurus geniculatus, sisymbrium officinale