lolium perenne, alopecurus pratensis, bromus hordeaceus, phleum pratense, poa trivialis, stellaria media, agrostis stolonifera, dactylis glomerata, festuca rubra, poa pratensis, bellis perennis, cerastium holosteoides, elymus repens, persicaria amphibia, poa annua, capsella bursa-pastoris, cirsium arvense, ranunculus repens